97622679 has 48 divisors (see below), whose sum is σ = 165541376. Its totient is φ = 50086080.

The previous prime is 97622669. The next prime is 97622683.

97622679 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 97622679 - 2⁴ = 97622663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97622669) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 261537 + ... + 261909.

Almost surely, 2^97622679 is an apocalyptic number.

97622679 is a deficient number, since it is larger than the sum of its proper divisors (67918697).

97622679 is a wasteful number, since it uses less digits than its factorization.

97622679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508 (or 497 counting only the distinct ones).

The product of its digits is 571536, while the sum is 48.

The square root of 97622679 is about 9880.4189688494. The cubic root of 97622679 is about 460.4511625904.

The spelling of 97622679 in words is "ninety-seven million, six hundred twenty-two thousand, six hundred seventy-nine".