88031879 has 32 divisors (see below), whose sum is σ = 104315904. Its totient is φ = 73624320.

The previous prime is 88031873. The next prime is 88031891. The reversal of 88031879 is 97813088.

It is a cyclic number.

It is not a de Polignac number, because 88031879 - 2⁴ = 88031863 is a prime.

It is a super-2 number, since 2×88031879² = 15499223440541282, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88031873) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 527054 + ... + 527220.

It is an arithmetic number, because the mean of its divisors is an integer number (3259872).

Almost surely, 2^88031879 is an apocalyptic number.

88031879 is a deficient number, since it is larger than the sum of its proper divisors (16284025).

88031879 is a wasteful number, since it uses less digits than its factorization.

88031879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287.

The product of its (nonzero) digits is 96768, while the sum is 44.

The square root of 88031879 is about 9382.5305221992. The cubic root of 88031879 is about 444.8497224334.

The spelling of 88031879 in words is "eighty-eight million, thirty-one thousand, eight hundred seventy-nine".