12604700 has 18 divisors (see below), whose sum is σ = 27352416. Its totient is φ = 5041840.

The previous prime is 12604661. The next prime is 12604703. The reversal of 12604700 is 740621.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12604703) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62924 + ... + 63123.

Almost surely, 2^12604700 is an apocalyptic number.

12604700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12604700 is an abundant number, since it is smaller than the sum of its proper divisors (14747716).

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

12604700 is a wasteful number, since it uses less digits than its factorization.

12604700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126061 (or 126054 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 12604700 is about 3550.3098456332. The cubic root of 12604700 is about 232.7256067330.

The spelling of 12604700 in words is "twelve million, six hundred four thousand, seven hundred".