22679697 has 8 divisors (see below), whose sum is σ = 30261600. Its totient is φ = 15108800.

The previous prime is 22679689. The next prime is 22679729. The reversal of 22679697 is 79697622.

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

It is a cyclic number.

It is not a de Polignac number, because 22679697 - 2³ = 22679689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22679627) 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, 6697 + ... + 9497.

It is an arithmetic number, because the mean of its divisors is an integer number (3782700).

Almost surely, 2^22679697 is an apocalyptic number.

It is an amenable number.

22679697 is a deficient number, since it is larger than the sum of its proper divisors (7581903).

22679697 is a wasteful number, since it uses less digits than its factorization.

22679697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5503.

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

The square root of 22679697 is about 4762.3205478002. The cubic root of 22679697 is about 283.0603782655.

The spelling of 22679697 in words is "twenty-two million, six hundred seventy-nine thousand, six hundred ninety-seven".