92889 has 6 divisors (see below), whose sum is σ = 134186. Its totient is φ = 61920.

The previous prime is 92867. The next prime is 92893. The reversal of 92889 is 98829.

It can be written as a sum of positive squares in only one way, i.e., 81225 + 11664 = 285^2 + 108^2 .

It is not a de Polignac number, because 92889 - 2⁵ = 92857 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (92809) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5152 + ... + 5169.

2⁹²⁸⁸⁹ is an apocalyptic number.

It is an amenable number.

92889 is a deficient number, since it is larger than the sum of its proper divisors (41297).

92889 is a wasteful number, since it uses less digits than its factorization.

92889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10327 (or 10324 counting only the distinct ones).

The product of its digits is 10368, while the sum is 36.

The square root of 92889 is about 304.7769676337. The cubic root of 92889 is about 45.2885165986.

The spelling of 92889 in words is "ninety-two thousand, eight hundred eighty-nine".