97715363 has 4 divisors (see below), whose sum is σ = 97947888. Its totient is φ = 97482840.

The previous prime is 97715353. The next prime is 97715369. The reversal of 97715363 is 36351779.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36351779 = 3019 ⋅12041.

It is a cyclic number.

It is not a de Polignac number, because 97715363 - 2¹⁰ = 97714339 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 97715363.

It is not an unprimeable number, because it can be changed into a prime (97715369) 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, 115631 + ... + 116472.

It is an arithmetic number, because the mean of its divisors is an integer number (24486972).

Almost surely, 2^97715363 is an apocalyptic number.

97715363 is a deficient number, since it is larger than the sum of its proper divisors (232525).

97715363 is a wasteful number, since it uses less digits than its factorization.

97715363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232524.

The product of its digits is 119070, while the sum is 41.

The square root of 97715363 is about 9885.1081430604. The cubic root of 97715363 is about 460.5968355606.

The spelling of 97715363 in words is "ninety-seven million, seven hundred fifteen thousand, three hundred sixty-three".