92138982 has 16 divisors (see below), whose sum is σ = 198453360. Its totient is φ = 28350432.

The previous prime is 92138971. The next prime is 92138987. The reversal of 92138982 is 28983129.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92138987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 590557 + ... + 590712.

It is an arithmetic number, because the mean of its divisors is an integer number (12403335).

Almost surely, 2^92138982 is an apocalyptic number.

92138982 is an abundant number, since it is smaller than the sum of its proper divisors (106314378).

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

92138982 is a wasteful number, since it uses less digits than its factorization.

92138982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181287.

The product of its digits is 62208, while the sum is 42.

The square root of 92138982 is about 9598.9052500793. The cubic root of 92138982 is about 451.6629532396.

It can be divided in two parts, 921 and 38982, that added together give a triangular number (39903 = T₂₈₂).

The spelling of 92138982 in words is "ninety-two million, one hundred thirty-eight thousand, nine hundred eighty-two".