97608392 has 36 divisors (see below), whose sum is σ = 213323355. Its totient is φ = 41748336.

The previous prime is 97608391. The next prime is 97608419. The reversal of 97608392 is 29380679.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 48804196 + 48804196 = 6986^2 + 6986^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=6986.

It is not an unprimeable number, because it can be changed into a prime (97608391) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 195359 + ... + 195857.

Almost surely, 2^97608392 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 97608392

97608392 is an abundant number, since it is smaller than the sum of its proper divisors (115714963).

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

97608392 is an equidigital number, since it uses as much as digits as its factorization.

97608392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018 (or 508 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 44.

The square root of 97608392 is about 9879.6959467384. The cubic root of 97608392 is about 460.4286992763.

The spelling of 97608392 in words is "ninety-seven million, six hundred eight thousand, three hundred ninety-two".