12204474 has 16 divisors (see below), whose sum is σ = 24753600. Its totient is φ = 4010720.

The previous prime is 12204463. The next prime is 12204497. The reversal of 12204474 is 47440221.

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, 13899 + ... + 14750.

It is an arithmetic number, because the mean of its divisors is an integer number (1547100).

Almost surely, 2^12204474 is an apocalyptic number.

12204474 is an abundant number, since it is smaller than the sum of its proper divisors (12549126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12204474 is a wasteful number, since it uses less digits than its factorization.

12204474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28725.

The product of its (nonzero) digits is 1792, while the sum is 24.

The square root of 12204474 is about 3493.4902318455. The cubic root of 12204474 is about 230.2358890533.

Adding to 12204474 its reverse (47440221), we get a palindrome (59644695).

The spelling of 12204474 in words is "twelve million, two hundred four thousand, four hundred seventy-four".