22480084 has 24 divisors (see below), whose sum is σ = 44303616. Its totient is φ = 9888000.

The previous prime is 22480079. The next prime is 22480093. The reversal of 22480084 is 48008422.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 6877 + ... + 9604.

It is an arithmetic number, because the mean of its divisors is an integer number (1845984).

Almost surely, 2^22480084 is an apocalyptic number.

It is an amenable number.

22480084 is a deficient number, since it is larger than the sum of its proper divisors (21823532).

22480084 is a wasteful number, since it uses less digits than its factorization.

22480084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16527 (or 16525 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 22480084 is about 4741.3166947590. The cubic root of 22480084 is about 282.2274877486.

It can be divided in two parts, 224 and 80084, that added together give a palindrome (80308).

The spelling of 22480084 in words is "twenty-two million, four hundred eighty thousand, eighty-four".