22869022 has 16 divisors (see below), whose sum is σ = 38037744. Its totient is φ = 10224000.

The previous prime is 22869019. The next prime is 22869037. The reversal of 22869022 is 22096822.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7179 + ... + 9862.

It is an arithmetic number, because the mean of its divisors is an integer number (2377359).

Almost surely, 2^22869022 is an apocalyptic number.

22869022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22869022 is a deficient number, since it is larger than the sum of its proper divisors (15168722).

22869022 is a wasteful number, since it uses less digits than its factorization.

22869022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17115.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 22869022 is about 4782.1566264605. The cubic root of 22869022 is about 283.8458381072.

The spelling of 22869022 in words is "twenty-two million, eight hundred sixty-nine thousand, twenty-two".