12725802 has 16 divisors (see below), whose sum is σ = 28279680. Its totient is φ = 4241916.

The previous prime is 12725771. The next prime is 12725813. The reversal of 12725802 is 20852721.

12725802 is a `hidden beast` number, since 12 + 72 + 580 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117778 + ... + 117885.

It is an arithmetic number, because the mean of its divisors is an integer number (1767480).

Almost surely, 2^12725802 is an apocalyptic number.

12725802 is an abundant number, since it is smaller than the sum of its proper divisors (15553878).

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

12725802 is a wasteful number, since it uses less digits than its factorization.

12725802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235674 (or 235668 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 12725802 is about 3567.3242073016. The cubic root of 12725802 is about 233.4685506510.

The spelling of 12725802 in words is "twelve million, seven hundred twenty-five thousand, eight hundred two".