12874600 has 24 divisors (see below), whose sum is σ = 29933910. Its totient is φ = 5149760.

The previous prime is 12874583. The next prime is 12874607. The reversal of 12874600 is 647821.

It can be written as a sum of positive squares in 3 ways, for example, as 11168964 + 1705636 = 3342^2 + 1306^2 .

It is not an unprimeable number, because it can be changed into a prime (12874607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31987 + ... + 32386.

Almost surely, 2^12874600 is an apocalyptic number.

12874600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12874600 is an abundant number, since it is smaller than the sum of its proper divisors (17059310).

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

12874600 is a wasteful number, since it uses less digits than its factorization.

12874600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64389 (or 64380 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 12874600 is about 3588.1192845278. The cubic root of 12874600 is about 234.3749801481.

The spelling of 12874600 in words is "twelve million, eight hundred seventy-four thousand, six hundred".