88938879 has 4 divisors (see below), whose sum is σ = 118585176. Its totient is φ = 59292584.

The previous prime is 88938869. The next prime is 88938887. The reversal of 88938879 is 97883988.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 88938879 - 2⁸ = 88938623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88938809) 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, 14823144 + ... + 14823149.

It is an arithmetic number, because the mean of its divisors is an integer number (29646294).

Almost surely, 2^88938879 is an apocalyptic number.

88938879 is a deficient number, since it is larger than the sum of its proper divisors (29646297).

88938879 is a wasteful number, since it uses less digits than its factorization.

88938879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29646296.

The product of its digits is 6967296, while the sum is 60.

The square root of 88938879 is about 9430.7411691765. The cubic root of 88938879 is about 446.3722802783.

The spelling of 88938879 in words is "eighty-eight million, nine hundred thirty-eight thousand, eight hundred seventy-nine".