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4959474 = 231326773
BaseRepresentation
bin10010111010110011110010
3100022222010020
4102322303302
52232200344
6254144310
760104052
oct22726362
910288106
104959474
112888143
1217b2096
131048500
14931562
1567e719
hex4bacf2

4959474 has 48 divisors (see below), whose sum is σ = 11050272. Its totient is φ = 1482624.

The previous prime is 4959469. The next prime is 4959497. The reversal of 4959474 is 4749594.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67902 + ... + 67974.

It is an arithmetic number, because the mean of its divisors is an integer number (230214).

Almost surely, 24959474 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4959474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5525136).

4959474 is an abundant number, since it is smaller than the sum of its proper divisors (6090798).

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

4959474 is a wasteful number, since it uses less digits than its factorization.

4959474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171 (or 158 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 4959474 is about 2226.9876515149. The cubic root of 4959474 is about 170.5343509418.

The spelling of 4959474 in words is "four million, nine hundred fifty-nine thousand, four hundred seventy-four".

Divisors: 1 2 3 6 13 26 39 67 73 78 134 146 169 201 219 338 402 438 507 871 949 1014 1742 1898 2613 2847 4891 5226 5694 9782 11323 12337 14673 22646 24674 29346 33969 37011 63583 67938 74022 127166 190749 381498 826579 1653158 2479737 4959474