97136592 has 80 divisors (see below), whose sum is σ = 292933632. Its totient is φ = 27158400.

The previous prime is 97136587. The next prime is 97136603. The reversal of 97136592 is 29563179.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12717 + ... + 18867.

Almost surely, 2^97136592 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 97136592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146466816).

97136592 is an abundant number, since it is smaller than the sum of its proper divisors (195797040).

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

97136592 is a wasteful number, since it uses less digits than its factorization.

97136592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6216 (or 6210 counting only the distinct ones).

The product of its digits is 102060, while the sum is 42.

The square root of 97136592 is about 9855.7897704852. The cubic root of 97136592 is about 459.6856579584.

The spelling of 97136592 in words is "ninety-seven million, one hundred thirty-six thousand, five hundred ninety-two".