Search a number
-
+
5479495 = 57473331
BaseRepresentation
bin10100111001110001000111
3101022101110021
4110321301013
52400320440
6313240011
764401130
oct24716107
911271407
105479495
11310290a
121a03007
13119b108
14a28c87
1573384a
hex539c47

5479495 has 16 divisors (see below), whose sum is σ = 7676928. Its totient is φ = 3676320.

The previous prime is 5479493. The next prime is 5479501. The reversal of 5479495 is 5949745.

It is a happy number.

It is not a de Polignac number, because 5479495 - 21 = 5479493 is a prime.

It is an Ulam number.

5479495 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5479493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21 + ... + 3310.

It is an arithmetic number, because the mean of its divisors is an integer number (479808).

Almost surely, 25479495 is an apocalyptic number.

5479495 is a deficient number, since it is larger than the sum of its proper divisors (2197433).

5479495 is a wasteful number, since it uses less digits than its factorization.

5479495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3390.

The product of its digits is 226800, while the sum is 43.

The square root of 5479495 is about 2340.8321170045. The cubic root of 5479495 is about 176.2977805839.

The spelling of 5479495 in words is "five million, four hundred seventy-nine thousand, four hundred ninety-five".

Divisors: 1 5 7 35 47 235 329 1645 3331 16655 23317 116585 156557 782785 1095899 5479495