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5479992 = 2332783131
BaseRepresentation
bin10100111001111000111000
3101022102010200
4110321320320
52400324432
6313242200
764402440
oct24717070
911272120
105479992
113103221
121a03360
13119b3cb
14a29120
15733a7c
hex539e38

5479992 has 96 divisors (see below), whose sum is σ = 17297280. Its totient is φ = 1535040.

The previous prime is 5479987. The next prime is 5480009. The reversal of 5479992 is 2999745.

5479992 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41767 + ... + 41897.

It is an arithmetic number, because the mean of its divisors is an integer number (180180).

Almost surely, 25479992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5479992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8648640).

5479992 is an abundant number, since it is smaller than the sum of its proper divisors (11817288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5479992 is a wasteful number, since it uses less digits than its factorization.

5479992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233 (or 226 counting only the distinct ones).

The product of its digits is 204120, while the sum is 45.

The square root of 5479992 is about 2340.9382734280. The cubic root of 5479992 is about 176.3031105975.

The spelling of 5479992 in words is "five million, four hundred seventy-nine thousand, nine hundred ninety-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 83 84 126 131 166 168 249 252 262 332 393 498 504 524 581 664 747 786 917 996 1048 1162 1179 1494 1572 1743 1834 1992 2324 2358 2751 2988 3144 3486 3668 4648 4716 5229 5502 5976 6972 7336 8253 9432 10458 10873 11004 13944 16506 20916 21746 22008 32619 33012 41832 43492 65238 66024 76111 86984 97857 130476 152222 195714 228333 260952 304444 391428 456666 608888 684999 782856 913332 1369998 1826664 2739996 5479992