22480204 has 24 divisors (see below), whose sum is σ = 40205088. Its totient is φ = 10995840.

The previous prime is 22480187. The next prime is 22480217. The reversal of 22480204 is 40208422.

22480204 = T₁₈₇ + T₁₈₈ + ... + T₅₂₀.

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, 48534 + ... + 48994.

It is an arithmetic number, because the mean of its divisors is an integer number (1675212).

Almost surely, 2^22480204 is an apocalyptic number.

It is an amenable number.

22480204 is a deficient number, since it is larger than the sum of its proper divisors (17724884).

22480204 is a wasteful number, since it uses less digits than its factorization.

22480204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705 (or 703 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 22480204 is about 4741.3293494546. The cubic root of 22480204 is about 282.2279899300.

Adding to 22480204 its reverse (40208422), we get a palindrome (62688626).

The spelling of 22480204 in words is "twenty-two million, four hundred eighty thousand, two hundred four".