88791268 has 12 divisors (see below), whose sum is σ = 159584572. Its totient is φ = 43195680.

The previous prime is 88791257. The next prime is 88791299. The reversal of 88791268 is 86219788.

It can be written as a sum of positive squares in 2 ways, for example, as 49252324 + 39538944 = 7018^2 + 6288^2 .

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299823 + ... + 300118.

Almost surely, 2^88791268 is an apocalyptic number.

It is an amenable number.

88791268 is a deficient number, since it is larger than the sum of its proper divisors (70793304).

88791268 is a wasteful number, since it uses less digits than its factorization.

88791268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599982 (or 599980 counting only the distinct ones).

The product of its digits is 387072, while the sum is 49.

The square root of 88791268 is about 9422.9118641745. The cubic root of 88791268 is about 446.1251969439.

The spelling of 88791268 in words is "eighty-eight million, seven hundred ninety-one thousand, two hundred sixty-eight".