92272296 has 32 divisors (see below), whose sum is σ = 230927040. Its totient is φ = 30724608.

The previous prime is 92272289. The next prime is 92272307. The reversal of 92272296 is 69227229.

It is a happy number.

It is a super-2 number, since 2×92272296² = 17028353218223232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33400 + ... + 36056.

It is an arithmetic number, because the mean of its divisors is an integer number (7216470).

Almost surely, 2^92272296 is an apocalyptic number.

It is an amenable number.

92272296 is an abundant number, since it is smaller than the sum of its proper divisors (138654744).

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

92272296 is a wasteful number, since it uses less digits than its factorization.

92272296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4113 (or 4109 counting only the distinct ones).

The product of its digits is 54432, while the sum is 39.

The square root of 92272296 is about 9605.8469694244. The cubic root of 92272296 is about 451.8806822132.

The spelling of 92272296 in words is "ninety-two million, two hundred seventy-two thousand, two hundred ninety-six".