12204464 has 10 divisors (see below), whose sum is σ = 23646180. Its totient is φ = 6102224.

The previous prime is 12204463. The next prime is 12204497. The reversal of 12204464 is 46440221.

12204464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12204463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 381374 + ... + 381405.

It is an arithmetic number, because the mean of its divisors is an integer number (2364618).

Almost surely, 2^12204464 is an apocalyptic number.

It is an amenable number.

12204464 is a deficient number, since it is larger than the sum of its proper divisors (11441716).

12204464 is an equidigital number, since it uses as much as digits as its factorization.

12204464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 762787 (or 762781 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 12204464 is about 3493.4888006118. The cubic root of 12204464 is about 230.2358261704.

Adding to 12204464 its reverse (46440221), we get a palindrome (58644685).

The spelling of 12204464 in words is "twelve million, two hundred four thousand, four hundred sixty-four".