12504300 has 36 divisors (see below), whose sum is σ = 36179976. Its totient is φ = 3334400.

The previous prime is 12504287. The next prime is 12504311. The reversal of 12504300 is 340521.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 12504300.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20541 + ... + 21140.

Almost surely, 2^12504300 is an apocalyptic number.

12504300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12504300 is an abundant number, since it is smaller than the sum of its proper divisors (23675676).

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

12504300 is a wasteful number, since it uses less digits than its factorization.

12504300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41698 (or 41691 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 12504300 is about 3536.1419654759. The cubic root of 12504300 is about 232.1060504057.

Adding to 12504300 its reverse (340521), we get a palindrome (12844821).

It can be divided in two parts, 12 and 504300, that multiplied together give a square (6051600 = 2460²).

The spelling of 12504300 in words is "twelve million, five hundred four thousand, three hundred".