22680807 has 8 divisors (see below), whose sum is σ = 30395376. Its totient is φ = 15043392.

The previous prime is 22680793. The next prime is 22680811. The reversal of 22680807 is 70808622.

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

It is not a de Polignac number, because 22680807 - 2⁸ = 22680551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22680817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18598 + ... + 19779.

It is an arithmetic number, because the mean of its divisors is an integer number (3799422).

Almost surely, 2^22680807 is an apocalyptic number.

22680807 is a deficient number, since it is larger than the sum of its proper divisors (7714569).

22680807 is a wasteful number, since it uses less digits than its factorization.

22680807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38577.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 22680807 is about 4762.4370861986. The cubic root of 22680807 is about 283.0649960799.

The spelling of 22680807 in words is "twenty-two million, six hundred eighty thousand, eight hundred seven".