88159672 has 16 divisors (see below), whose sum is σ = 167767560. Its totient is φ = 43421664.

The previous prime is 88159661. The next prime is 88159693. The reversal of 88159672 is 27695188.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81703 + ... + 82774.

Almost surely, 2^88159672 is an apocalyptic number.

It is an amenable number.

88159672 is a deficient number, since it is larger than the sum of its proper divisors (79607888).

88159672 is a wasteful number, since it uses less digits than its factorization.

88159672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164550 (or 164546 counting only the distinct ones).

The product of its digits is 241920, while the sum is 46.

The square root of 88159672 is about 9389.3382088409. The cubic root of 88159672 is about 445.0648762880.

It can be divided in two parts, 88159 and 672, that added together give a triangular number (88831 = T₄₂₁).

The spelling of 88159672 in words is "eighty-eight million, one hundred fifty-nine thousand, six hundred seventy-two".