97516832832 has 168 divisors, whose sum is σ = 289396261440. Its totient is φ = 31358315520.

The previous prime is 97516832789. The next prime is 97516832837. The reversal of 97516832832 is 23823861579.

97516832832 is a `hidden beast` number, since 97 + 516 + 8 + 3 + 2 + 8 + 32 = 666.

It is not an unprimeable number, because it can be changed into a prime (97516832837) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33590293 + ... + 33593195.

Almost surely, 2^97516832832 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 97516832832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144698130720).

97516832832 is an abundant number, since it is smaller than the sum of its proper divisors (191879428608).

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

97516832832 is a wasteful number, since it uses less digits than its factorization.

97516832832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4961 (or 4948 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 54.

The spelling of 97516832832 in words is "ninety-seven billion, five hundred sixteen million, eight hundred thirty-two thousand, eight hundred thirty-two".