45055676 has 24 divisors (see below), whose sum is σ = 81965520. Its totient is φ = 21644672.

The previous prime is 45055649. The next prime is 45055687. The reversal of 45055676 is 67655054.

It is a congruent 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, 26195 + ... + 27861.

It is an arithmetic number, because the mean of its divisors is an integer number (3415230).

Almost surely, 2^45055676 is an apocalyptic number.

It is an amenable number.

45055676 is a deficient number, since it is larger than the sum of its proper divisors (36909844).

45055676 is a wasteful number, since it uses less digits than its factorization.

45055676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1933 (or 1931 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 38.

The square root of 45055676 is about 6712.3524937238. The cubic root of 45055676 is about 355.8359615421.

The spelling of 45055676 in words is "forty-five million, fifty-five thousand, six hundred seventy-six".