88983631 has 24 divisors (see below), whose sum is σ = 105356160. Its totient is φ = 74325600.

The previous prime is 88983613. The next prime is 88983647. The reversal of 88983631 is 13638988.

It is not a de Polignac number, because 88983631 - 2⁵ = 88983599 is a prime.

It is a super-2 number, since 2×88983631² = 15836173171888322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88983611) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 285966 + ... + 286276.

It is an arithmetic number, because the mean of its divisors is an integer number (4389840).

Almost surely, 2^88983631 is an apocalyptic number.

88983631 is a deficient number, since it is larger than the sum of its proper divisors (16372529).

88983631 is a wasteful number, since it uses less digits than its factorization.

88983631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415 (or 378 counting only the distinct ones).

The product of its digits is 248832, while the sum is 46.

The square root of 88983631 is about 9433.1135368976. The cubic root of 88983631 is about 446.4471358156.

The spelling of 88983631 in words is "eighty-eight million, nine hundred eighty-three thousand, six hundred thirty-one".