92689872 has 60 divisors (see below), whose sum is σ = 263212320. Its totient is φ = 28086080.

The previous prime is 92689871. The next prime is 92689873. The reversal of 92689872 is 27898629.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (92689871) and next prime (92689873).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92689871) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2172 + ... + 13787.

It is an arithmetic number, because the mean of its divisors is an integer number (4386872).

Almost surely, 2^92689872 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 92689872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131606160).

92689872 is an abundant number, since it is smaller than the sum of its proper divisors (170522448).

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

92689872 is a wasteful number, since it uses less digits than its factorization.

92689872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15992 (or 15975 counting only the distinct ones).

The product of its digits is 870912, while the sum is 51.

The square root of 92689872 is about 9627.5579458137. The cubic root of 92689872 is about 452.5613148093.

The spelling of 92689872 in words is "ninety-two million, six hundred eighty-nine thousand, eight hundred seventy-two".