92097988 has 6 divisors (see below), whose sum is σ = 161171486. Its totient is φ = 46048992.

The previous prime is 92097953. The next prime is 92097989. The reversal of 92097988 is 88979029.

It can be written as a sum of positive squares in only one way, i.e., 47582404 + 44515584 = 6898^2 + 6672^2 .

It is not an unprimeable number, because it can be changed into a prime (92097989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11512245 + ... + 11512252.

Almost surely, 2^92097988 is an apocalyptic number.

It is an amenable number.

92097988 is a deficient number, since it is larger than the sum of its proper divisors (69073498).

92097988 is a wasteful number, since it uses less digits than its factorization.

92097988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23024501 (or 23024499 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 52.

The square root of 92097988 is about 9596.7696648404. The cubic root of 92097988 is about 451.5959594536.

The spelling of 92097988 in words is "ninety-two million, ninety-seven thousand, nine hundred eighty-eight".