12463604 has 12 divisors (see below), whose sum is σ = 21849828. Its totient is φ = 6220800.

The previous prime is 12463597. The next prime is 12463609. The reversal of 12463604 is 40636421.

It can be written as a sum of positive squares in 2 ways, for example, as 11356900 + 1106704 = 3370^2 + 1052^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12463609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134 + ... + 4994.

It is an arithmetic number, because the mean of its divisors is an integer number (1820819).

Almost surely, 2^12463604 is an apocalyptic number.

It is an amenable number.

12463604 is a deficient number, since it is larger than the sum of its proper divisors (9386224).

12463604 is a wasteful number, since it uses less digits than its factorization.

12463604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5506 (or 5504 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 12463604 is about 3530.3829820573. The cubic root of 12463604 is about 231.8539756877.

The spelling of 12463604 in words is "twelve million, four hundred sixty-three thousand, six hundred four".