97936632 has 96 divisors (see below), whose sum is σ = 275948400. Its totient is φ = 31352832.

The previous prime is 97936627. The next prime is 97936639. The reversal of 97936632 is 23663979.

97936632 is a `hidden beast` number, since 9 + 7 + 9 + 3 + 6 + 632 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97936639) 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, 258219 + ... + 258597.

Almost surely, 2^97936632 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 97936632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137974200).

97936632 is an abundant number, since it is smaller than the sum of its proper divisors (178011768).

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

97936632 is a wasteful number, since it uses less digits than its factorization.

97936632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525 (or 518 counting only the distinct ones).

The product of its digits is 367416, while the sum is 45.

The square root of 97936632 is about 9896.2938517407. The cubic root of 97936632 is about 460.9442356277.

The spelling of 97936632 in words is "ninety-seven million, nine hundred thirty-six thousand, six hundred thirty-two".