97017328 has 40 divisors (see below), whose sum is σ = 193045680. Its totient is φ = 47216640.

The previous prime is 97017307. The next prime is 97017329. The reversal of 97017328 is 82371079.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97017329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103968 + ... + 104896.

It is an arithmetic number, because the mean of its divisors is an integer number (4826142).

Almost surely, 2^97017328 is an apocalyptic number.

It is an amenable number.

97017328 is a deficient number, since it is larger than the sum of its proper divisors (96028352).

97017328 is a wasteful number, since it uses less digits than its factorization.

97017328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105 (or 1099 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 37.

The square root of 97017328 is about 9849.7374584300. The cubic root of 97017328 is about 459.4974473776.

The spelling of 97017328 in words is "ninety-seven million, seventeen thousand, three hundred twenty-eight".