97568679 has 8 divisors (see below), whose sum is σ = 140098672. Its totient is φ = 60042240.

The previous prime is 97568659. The next prime is 97568689. The reversal of 97568679 is 97686579.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 97568679 - 2⁷ = 97568551 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 (97568659) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1250842 + ... + 1250919.

It is an arithmetic number, because the mean of its divisors is an integer number (17512334).

Almost surely, 2^97568679 is an apocalyptic number.

97568679 is a deficient number, since it is larger than the sum of its proper divisors (42529993).

97568679 is a wasteful number, since it uses less digits than its factorization.

97568679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2501777.

The product of its digits is 5715360, while the sum is 57.

The square root of 97568679 is about 9877.6859132086. The cubic root of 97568679 is about 460.3662473875.

The spelling of 97568679 in words is "ninety-seven million, five hundred sixty-eight thousand, six hundred seventy-nine".