22569122 has 8 divisors (see below), whose sum is σ = 33912000. Its totient is φ = 11265124.

The previous prime is 22569119. The next prime is 22569137. The reversal of 22569122 is 22196522.

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

It is a pancake number, because a pancake can be divided into 22569122 parts by 6718 straight cuts.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8222 + ... + 10617.

It is an arithmetic number, because the mean of its divisors is an integer number (4239000).

Almost surely, 2^22569122 is an apocalyptic number.

22569122 is a deficient number, since it is larger than the sum of its proper divisors (11342878).

22569122 is a wasteful number, since it uses less digits than its factorization.

22569122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19440.

The product of its digits is 4320, while the sum is 29.

The square root of 22569122 is about 4750.6970014936. The cubic root of 22569122 is about 282.5996077599.

The spelling of 22569122 in words is "twenty-two million, five hundred sixty-nine thousand, one hundred twenty-two".