92718972 has 48 divisors (see below), whose sum is σ = 244473600. Its totient is φ = 30380400.

The previous prime is 92718947. The next prime is 92718973. The reversal of 92718972 is 27981729.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92718973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 904 + ... + 13647.

It is an arithmetic number, because the mean of its divisors is an integer number (5093200).

Almost surely, 2^92718972 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 92718972, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122236800).

92718972 is an abundant number, since it is smaller than the sum of its proper divisors (151754628).

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

92718972 is a wasteful number, since it uses less digits than its factorization.

92718972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14623 (or 14615 counting only the distinct ones).

The product of its digits is 127008, while the sum is 45.

The square root of 92718972 is about 9629.0691138863. The cubic root of 92718972 is about 452.6086704193.

The spelling of 92718972 in words is "ninety-two million, seven hundred eighteen thousand, nine hundred seventy-two".