97713632 has 12 divisors (see below), whose sum is σ = 192373776. Its totient is φ = 48856800.

The previous prime is 97713631. The next prime is 97713653. The reversal of 97713632 is 23631779.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97713631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1526744 + ... + 1526807.

It is an arithmetic number, because the mean of its divisors is an integer number (16031148).

Almost surely, 2^97713632 is an apocalyptic number.

It is an amenable number.

97713632 is a deficient number, since it is larger than the sum of its proper divisors (94660144).

97713632 is a wasteful number, since it uses less digits than its factorization.

97713632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3053561 (or 3053553 counting only the distinct ones).

The product of its digits is 47628, while the sum is 38.

The square root of 97713632 is about 9885.0205867262. The cubic root of 97713632 is about 460.5941157637.

The spelling of 97713632 in words is "ninety-seven million, seven hundred thirteen thousand, six hundred thirty-two".