97585858579 has 6 divisors (see below), whose sum is σ = 107263795100. Its totient is φ = 88714416780.

The previous prime is 97585858567. The next prime is 97585858621.

97585858579 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 97585858579 - 2⁵ = 97585858547 is a prime.

It is a super-3 number, since 3×97585858579³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (97585858679) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 403247229 + ... + 403247470.

Almost surely, 2^97585858579 is an apocalyptic number.

97585858579 is a deficient number, since it is larger than the sum of its proper divisors (9677936521).

97585858579 is a wasteful number, since it uses less digits than its factorization.

97585858579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806494721 (or 806494710 counting only the distinct ones).

The product of its digits is 1270080000, while the sum is 76.

The spelling of 97585858579 in words is "ninety-seven billion, five hundred eighty-five million, eight hundred fifty-eight thousand, five hundred seventy-nine".