45901008 has 60 divisors (see below), whose sum is σ = 134053920. Its totient is φ = 14634048.

The previous prime is 45901001. The next prime is 45901027. The reversal of 45901008 is 80010954.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45901001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3618 + ... + 10241.

It is an arithmetic number, because the mean of its divisors is an integer number (2234232).

Almost surely, 2^45901008 is an apocalyptic number.

45901008 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

45901008 is an abundant number, since it is smaller than the sum of its proper divisors (88152912).

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

45901008 is a wasteful number, since it uses less digits than its factorization.

45901008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13896 (or 13887 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 45901008 is about 6775.0282656237. The cubic root of 45901008 is about 358.0475785417.

The spelling of 45901008 in words is "forty-five million, nine hundred one thousand, eight".