92225072 has 20 divisors (see below), whose sum is σ = 183045576. Its totient is φ = 44987520.

The previous prime is 92225071. The next prime is 92225087. The reversal of 92225072 is 27052229.

It is not an unprimeable number, because it can be changed into a prime (92225071) 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, 69638 + ... + 70949.

Almost surely, 2^92225072 is an apocalyptic number.

It is an amenable number.

92225072 is a deficient number, since it is larger than the sum of its proper divisors (90820504).

92225072 is a wasteful number, since it uses less digits than its factorization.

92225072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140636 (or 140630 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 92225072 is about 9603.3885686251. The cubic root of 92225072 is about 451.8035797829.

The spelling of 92225072 in words is "ninety-two million, two hundred twenty-five thousand, seventy-two".