88539042 has 8 divisors (see below), whose sum is σ = 177078096. Its totient is φ = 29513012.

The previous prime is 88539041. The next prime is 88539047. The reversal of 88539042 is 24093588.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

88539042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (88539041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7378248 + ... + 7378259.

It is an arithmetic number, because the mean of its divisors is an integer number (22134762).

Almost surely, 2^88539042 is an apocalyptic number.

88539042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

88539042 is a wasteful number, since it uses less digits than its factorization.

88539042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14756512.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 88539042 is about 9409.5186911978. The cubic root of 88539042 is about 445.7023659875.

The spelling of 88539042 in words is "eighty-eight million, five hundred thirty-nine thousand, forty-two".