97679627 has 12 divisors (see below), whose sum is σ = 106505880. Its totient is φ = 89332992.

The previous prime is 97679623. The next prime is 97679651. The reversal of 97679627 is 72697679.

It is not a de Polignac number, because 97679627 - 2² = 97679623 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97679623) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12923 + ... + 19035.

It is an arithmetic number, because the mean of its divisors is an integer number (8875490).

Almost surely, 2^97679627 is an apocalyptic number.

97679627 is a deficient number, since it is larger than the sum of its proper divisors (8826253).

97679627 is a wasteful number, since it uses less digits than its factorization.

97679627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6190 (or 6161 counting only the distinct ones).

The product of its digits is 2000376, while the sum is 53.

The square root of 97679627 is about 9883.3004102881. The cubic root of 97679627 is about 460.5406796163.

The spelling of 97679627 in words is "ninety-seven million, six hundred seventy-nine thousand, six hundred twenty-seven".