45495056 has 20 divisors (see below), whose sum is σ = 88251792. Its totient is φ = 22720416.

The previous prime is 45495049. The next prime is 45495071. The reversal of 45495056 is 65059454.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23435 + ... + 25301.

Almost surely, 2^45495056 is an apocalyptic number.

It is an amenable number.

45495056 is a deficient number, since it is larger than the sum of its proper divisors (42756736).

45495056 is a wasteful number, since it uses less digits than its factorization.

45495056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3398 (or 3392 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 38.

The square root of 45495056 is about 6745.0022979981. The cubic root of 45495056 is about 356.9889180992.

The spelling of 45495056 in words is "forty-five million, four hundred ninety-five thousand, fifty-six".