88331 has 4 divisors (see below), whose sum is σ = 93000. Its totient is φ = 83664.

The previous prime is 88327. The next prime is 88337. The reversal of 88331 is 13388.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 88331 - 2² = 88327 is a prime.

It is a super-2 number, since 2×88331² = 15604731122, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 88297 and 88306.

It is not an unprimeable number, because it can be changed into a prime (88337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2306 + ... + 2343.

It is an arithmetic number, because the mean of its divisors is an integer number (23250).

2⁸⁸³³¹ is an apocalyptic number.

88331 is a deficient number, since it is larger than the sum of its proper divisors (4669).

88331 is a wasteful number, since it uses less digits than its factorization.

88331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4668.

The product of its digits is 576, while the sum is 23.

The square root of 88331 is about 297.2053162378. The cubic root of 88331 is about 44.5353000215.

The spelling of 88331 in words is "eighty-eight thousand, three hundred thirty-one".