97529996 has 12 divisors (see below), whose sum is σ = 171069360. Its totient is φ = 48653040.

The previous prime is 97529989. The next prime is 97530011. The reversal of 97529996 is 69992579.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26015 + ... + 29526.

It is an arithmetic number, because the mean of its divisors is an integer number (14255780).

Almost surely, 2^97529996 is an apocalyptic number.

It is an amenable number.

97529996 is a deficient number, since it is larger than the sum of its proper divisors (73539364).

97529996 is a wasteful number, since it uses less digits than its factorization.

97529996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55984 (or 55982 counting only the distinct ones).

The product of its digits is 2755620, while the sum is 56.

The square root of 97529996 is about 9875.7276187631. The cubic root of 97529996 is about 460.3053989618.

The spelling of 97529996 in words is "ninety-seven million, five hundred twenty-nine thousand, nine hundred ninety-six".