12946200 has 48 divisors (see below), whose sum is σ = 40135080. Its totient is φ = 3452160.

The previous prime is 12946183. The next prime is 12946229. The reversal of 12946200 is 264921.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 10189 + ... + 11388.

Almost surely, 2^12946200 is an apocalyptic number.

12946200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12946200 is an abundant number, since it is smaller than the sum of its proper divisors (27188880).

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

12946200 is a wasteful number, since it uses less digits than its factorization.

12946200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21596 (or 21587 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 12946200 is about 3598.0828228377. The cubic root of 12946200 is about 234.8086566794.

The spelling of 12946200 in words is "twelve million, nine hundred forty-six thousand, two hundred".