97717063 has 4 divisors (see below), whose sum is σ = 100100448. Its totient is φ = 95333680.

The previous prime is 97717051. The next prime is 97717073. The reversal of 97717063 is 36071779.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36071779 = 1741 ⋅20719.

It is a cyclic number.

It is not a de Polignac number, because 97717063 - 2¹⁷ = 97585991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97717073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1191631 + ... + 1191712.

It is an arithmetic number, because the mean of its divisors is an integer number (25025112).

Almost surely, 2^97717063 is an apocalyptic number.

97717063 is a deficient number, since it is larger than the sum of its proper divisors (2383385).

97717063 is a wasteful number, since it uses less digits than its factorization.

97717063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2383384.

The product of its (nonzero) digits is 55566, while the sum is 40.

The square root of 97717063 is about 9885.1941306178. The cubic root of 97717063 is about 460.5995066182.

The spelling of 97717063 in words is "ninety-seven million, seven hundred seventeen thousand, sixty-three".