45479496 has 32 divisors (see below), whose sum is σ = 116474400. Its totient is φ = 14789760.

The previous prime is 45479477. The next prime is 45479513. The reversal of 45479496 is 69497454.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22126 + ... + 24093.

It is an arithmetic number, because the mean of its divisors is an integer number (3639825).

Almost surely, 2^45479496 is an apocalyptic number.

It is an amenable number.

45479496 is an abundant number, since it is smaller than the sum of its proper divisors (70994904).

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

45479496 is a wasteful number, since it uses less digits than its factorization.

45479496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46269 (or 46265 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 48.

The square root of 45479496 is about 6743.8487527524. The cubic root of 45479496 is about 356.9482149148.

The spelling of 45479496 in words is "forty-five million, four hundred seventy-nine thousand, four hundred ninety-six".