12582052 has 24 divisors (see below), whose sum is σ = 25522560. Its totient is φ = 5315520.

The previous prime is 12582049. The next prime is 12582071. The reversal of 12582052 is 25028521.

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, 1177 + ... + 5152.

It is an arithmetic number, because the mean of its divisors is an integer number (1063440).

Almost surely, 2^12582052 is an apocalyptic number.

It is an amenable number.

12582052 is an abundant number, since it is smaller than the sum of its proper divisors (12940508).

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

12582052 is a wasteful number, since it uses less digits than its factorization.

12582052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6411 (or 6409 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 12582052 is about 3547.1188308259. The cubic root of 12582052 is about 232.5861368126.

The spelling of 12582052 in words is "twelve million, five hundred eighty-two thousand, fifty-two".