42888800 has 36 divisors (see below), whose sum is σ = 104704236. Its totient is φ = 17155200.

The previous prime is 42888793. The next prime is 42888817. The reversal of 42888800 is 888824.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26006 + ... + 27605.

It is an arithmetic number, because the mean of its divisors is an integer number (2908451).

Almost surely, 2^42888800 is an apocalyptic number.

42888800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42888800 is an abundant number, since it is smaller than the sum of its proper divisors (61815436).

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

42888800 is a wasteful number, since it uses less digits than its factorization.

42888800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53631 (or 53618 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 38.

The square root of 42888800 is about 6548.9541149713. The cubic root of 42888800 is about 350.0375469923.

The spelling of 42888800 in words is "forty-two million, eight hundred eighty-eight thousand, eight hundred".