22682806 has 4 divisors (see below), whose sum is σ = 34024212. Its totient is φ = 11341402.

The previous prime is 22682753. The next prime is 22682831. The reversal of 22682806 is 60828622.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 5670700 + ... + 5670703.

It is an arithmetic number, because the mean of its divisors is an integer number (8506053).

Almost surely, 2^22682806 is an apocalyptic number.

22682806 is a deficient number, since it is larger than the sum of its proper divisors (11341406).

22682806 is a wasteful number, since it uses less digits than its factorization.

22682806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11341405.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 22682806 is about 4762.6469531134. The cubic root of 22682806 is about 283.0733119261.

The spelling of 22682806 in words is "twenty-two million, six hundred eighty-two thousand, eight hundred six".