22680874 has 8 divisors (see below), whose sum is σ = 34051680. Its totient is φ = 11330316.

The previous prime is 22680869. The next prime is 22680899. The reversal of 22680874 is 47808622.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1854 + ... + 6985.

It is an arithmetic number, because the mean of its divisors is an integer number (4256460).

Almost surely, 2^22680874 is an apocalyptic number.

22680874 is a deficient number, since it is larger than the sum of its proper divisors (11370806).

22680874 is a wasteful number, since it uses less digits than its factorization.

22680874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10124.

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 22680874 is about 4762.4441204071. Note that the first 3 decimals coincide. The cubic root of 22680874 is about 283.0652748080.

The spelling of 22680874 in words is "twenty-two million, six hundred eighty thousand, eight hundred seventy-four".