92146972 has 12 divisors (see below), whose sum is σ = 162489096. Its totient is φ = 45721520.

The previous prime is 92146969. The next prime is 92146991. The reversal of 92146972 is 27964129.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87403 + ... + 88450.

It is an arithmetic number, because the mean of its divisors is an integer number (13540758).

Almost surely, 2^92146972 is an apocalyptic number.

It is an amenable number.

92146972 is a deficient number, since it is larger than the sum of its proper divisors (70342124).

92146972 is a wasteful number, since it uses less digits than its factorization.

92146972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175988 (or 175986 counting only the distinct ones).

The product of its digits is 54432, while the sum is 40.

The square root of 92146972 is about 9599.3214343515. The cubic root of 92146972 is about 451.6760084547.

The spelling of 92146972 in words is "ninety-two million, one hundred forty-six thousand, nine hundred seventy-two".