12594252 has 48 divisors (see below), whose sum is σ = 32522112. Its totient is φ = 3761280.

The previous prime is 12594247. The next prime is 12594269. The reversal of 12594252 is 25249521.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8983 + ... + 10289.

It is an arithmetic number, because the mean of its divisors is an integer number (677544).

Almost surely, 2^12594252 is an apocalyptic number.

12594252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12594252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16261056).

12594252 is an abundant number, since it is smaller than the sum of its proper divisors (19927860).

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

12594252 is a wasteful number, since it uses less digits than its factorization.

12594252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398 (or 1396 counting only the distinct ones).

The product of its digits is 7200, while the sum is 30.

The square root of 12594252 is about 3548.8381197231. The cubic root of 12594252 is about 232.6612870937.

The spelling of 12594252 in words is "twelve million, five hundred ninety-four thousand, two hundred fifty-two".