88879657 has 8 divisors (see below), whose sum is σ = 90320832. Its totient is φ = 87450000.

The previous prime is 88879649. The next prime is 88879691. The reversal of 88879657 is 75697888.

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

It is a cyclic number.

It is not a de Polignac number, because 88879657 - 2³ = 88879649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88379657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13407 + ... + 18907.

It is an arithmetic number, because the mean of its divisors is an integer number (11290104).

Almost surely, 2^88879657 is an apocalyptic number.

It is an amenable number.

88879657 is a deficient number, since it is larger than the sum of its proper divisors (1441175).

88879657 is a wasteful number, since it uses less digits than its factorization.

88879657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5759.

The product of its digits is 6773760, while the sum is 58.

The square root of 88879657 is about 9427.6008082651. The cubic root of 88879657 is about 446.2731825267.

The spelling of 88879657 in words is "eighty-eight million, eight hundred seventy-nine thousand, six hundred fifty-seven".