92539990 has 16 divisors (see below), whose sum is σ = 167596848. Its totient is φ = 36788256.

The previous prime is 92539981. The next prime is 92540003. The reversal of 92539990 is 9993529.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 92539990.

It is a congruent number.

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, 26757 + ... + 30016.

It is an arithmetic number, because the mean of its divisors is an integer number (10474803).

Almost surely, 2^92539990 is an apocalyptic number.

92539990 is a deficient number, since it is larger than the sum of its proper divisors (75056858).

92539990 is a wasteful number, since it uses less digits than its factorization.

92539990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56943.

The product of its (nonzero) digits is 196830, while the sum is 46.

The square root of 92539990 is about 9619.7707872901. The cubic root of 92539990 is about 452.3172486281.

The spelling of 92539990 in words is "ninety-two million, five hundred thirty-nine thousand, nine hundred ninety".