88239539874 has 16 divisors (see below), whose sum is σ = 179372180160. Its totient is φ = 28930996560.

The previous prime is 88239539851. The next prime is 88239539923. The reversal of 88239539874 is 47893593288.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120545454 + ... + 120546185.

It is an arithmetic number, because the mean of its divisors is an integer number (11210761260).

Almost surely, 2^88239539874 is an apocalyptic number.

88239539874 is an abundant number, since it is smaller than the sum of its proper divisors (91132640286).

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

88239539874 is a wasteful number, since it uses less digits than its factorization.

88239539874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241091705.

The product of its digits is 104509440, while the sum is 66.

The spelling of 88239539874 in words is "eighty-eight billion, two hundred thirty-nine million, five hundred thirty-nine thousand, eight hundred seventy-four".