92721096 has 192 divisors, whose sum is σ = 290908800. Its totient is φ = 26459136.

The previous prime is 92721067. The next prime is 92721113. The reversal of 92721096 is 69012729.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 92721096.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1270116 + ... + 1270188.

It is an arithmetic number, because the mean of its divisors is an integer number (1515150).

Almost surely, 2^92721096 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 92721096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145454400).

92721096 is an abundant number, since it is smaller than the sum of its proper divisors (198187704).

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

92721096 is a wasteful number, since it uses less digits than its factorization.

92721096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180 (or 173 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 92721096 is about 9629.1794042899. The cubic root of 92721096 is about 452.6121265026.

The spelling of 92721096 in words is "ninety-two million, seven hundred twenty-one thousand, ninety-six".