45627008 has 32 divisors (see below), whose sum is σ = 103884960. Its totient is φ = 19554048.

The previous prime is 45626993. The next prime is 45627013. The reversal of 45627008 is 80072654.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24566 + ... + 26357.

It is an arithmetic number, because the mean of its divisors is an integer number (3246405).

Almost surely, 2^45627008 is an apocalyptic number.

It is an amenable number.

45627008 is an abundant number, since it is smaller than the sum of its proper divisors (58257952).

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

45627008 is an equidigital number, since it uses as much as digits as its factorization.

45627008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50944 (or 50932 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 45627008 is about 6754.7766802464. The cubic root of 45627008 is about 357.3337169868. Note that the first 3 decimals are identical.

The spelling of 45627008 in words is "forty-five million, six hundred twenty-seven thousand, eight".