97632717 has 64 divisors (see below), whose sum is σ = 172085760. Its totient is φ = 47775744.

The previous prime is 97632713. The next prime is 97632719. The reversal of 97632717 is 71723679.

It is not a de Polignac number, because 97632717 - 2² = 97632713 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97632713) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 505773 + ... + 505965.

It is an arithmetic number, because the mean of its divisors is an integer number (2688840).

Almost surely, 2^97632717 is an apocalyptic number.

It is an amenable number.

97632717 is a deficient number, since it is larger than the sum of its proper divisors (74453043).

97632717 is a wasteful number, since it uses less digits than its factorization.

97632717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342.

The product of its digits is 111132, while the sum is 42.

The square root of 97632717 is about 9880.9269302024. The cubic root of 97632717 is about 460.4669439314.

The spelling of 97632717 in words is "ninety-seven million, six hundred thirty-two thousand, seven hundred seventeen".