45888888 has 32 divisors (see below), whose sum is σ = 116179200. Its totient is φ = 15102048.

The previous prime is 45888877. The next prime is 45888893. The reversal of 45888888 is 88888854.

It is a plaindrome in base 10.

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, 10206 + ... + 13997.

It is an arithmetic number, because the mean of its divisors is an integer number (3630600).

Almost surely, 2^45888888 is an apocalyptic number.

It is an amenable number.

45888888 is an abundant number, since it is smaller than the sum of its proper divisors (70290312).

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

45888888 is a wasteful number, since it uses less digits than its factorization.

45888888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24291 (or 24287 counting only the distinct ones).

The product of its digits is 5242880, while the sum is 57.

The square root of 45888888 is about 6774.1337453581. The cubic root of 45888888 is about 358.0160620323.

The spelling of 45888888 in words is "forty-five million, eight hundred eighty-eight thousand, eight hundred eighty-eight".