12562472 has 32 divisors (see below), whose sum is σ = 25536000. Its totient is φ = 5759424.

The previous prime is 12562469. The next prime is 12562483. The reversal of 12562472 is 27426521.

It is a happy number.

12562472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 20393 + ... + 20999.

It is an arithmetic number, because the mean of its divisors is an integer number (798000).

Almost surely, 2^12562472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12562472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12768000).

12562472 is an abundant number, since it is smaller than the sum of its proper divisors (12973528).

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

12562472 is a wasteful number, since it uses less digits than its factorization.

12562472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825 (or 821 counting only the distinct ones).

The product of its digits is 6720, while the sum is 29.

The square root of 12562472 is about 3544.3577697518. The cubic root of 12562472 is about 232.4654251589.

Adding to 12562472 its reverse (27426521), we get a palindrome (39988993).

The spelling of 12562472 in words is "twelve million, five hundred sixty-two thousand, four hundred seventy-two".