45966056 has 32 divisors (see below), whose sum is σ = 90220800. Its totient is φ = 21928320.

The previous prime is 45966031. The next prime is 45966059. The reversal of 45966056 is 65066954.

It is a super-2 number, since 2×45966056² = 4225756608390272, which contains 22 as substring.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (45966059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16835 + ... + 19373.

It is an arithmetic number, because the mean of its divisors is an integer number (2819400).

Almost surely, 2^45966056 is an apocalyptic number.

It is an amenable number.

45966056 is a deficient number, since it is larger than the sum of its proper divisors (44254744).

45966056 is a wasteful number, since it uses less digits than its factorization.

45966056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2649 (or 2645 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 45966056 is about 6779.8271364394. The cubic root of 45966056 is about 358.2166328227.

The spelling of 45966056 in words is "forty-five million, nine hundred sixty-six thousand, fifty-six".