88939656 has 48 divisors (see below), whose sum is σ = 259410060. Its totient is φ = 27365760.

The previous prime is 88939649. The next prime is 88939661. The reversal of 88939656 is 65693988.

It can be written as a sum of positive squares in 2 ways, for example, as 85932900 + 3006756 = 9270^2 + 1734^2 .

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 46575 + ... + 48446.

Almost surely, 2^88939656 is an apocalyptic number.

It is an amenable number.

88939656 is an abundant number, since it is smaller than the sum of its proper divisors (170470404).

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

88939656 is a wasteful number, since it uses less digits than its factorization.

88939656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95046 (or 95039 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 54.

The square root of 88939656 is about 9430.7823641520. The cubic root of 88939656 is about 446.3735801607.

The spelling of 88939656 in words is "eighty-eight million, nine hundred thirty-nine thousand, six hundred fifty-six".