45956488 has 8 divisors (see below), whose sum is σ = 86168430. Its totient is φ = 22978240.

The previous prime is 45956473. The next prime is 45956489. The reversal of 45956488 is 88465954.

It can be written as a sum of positive squares in only one way, i.e., 41964484 + 3992004 = 6478^2 + 1998^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×45956488² = 4223997578588288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45956489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2872273 + ... + 2872288.

Almost surely, 2^45956488 is an apocalyptic number.

It is an amenable number.

45956488 is a deficient number, since it is larger than the sum of its proper divisors (40211942).

45956488 is a wasteful number, since it uses less digits than its factorization.

45956488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5744567 (or 5744563 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 49.

The square root of 45956488 is about 6779.1214770057. The cubic root of 45956488 is about 358.1917764041.

The spelling of 45956488 in words is "forty-five million, nine hundred fifty-six thousand, four hundred eighty-eight".