12514572 has 72 divisors (see below), whose sum is σ = 36874656. Its totient is φ = 3504384.

The previous prime is 12514571. The next prime is 12514589. The reversal of 12514572 is 27541521.

It is a super-2 number, since 2×12514572² = 313229024686368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12514571) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12888 + ... + 13824.

It is an arithmetic number, because the mean of its divisors is an integer number (512148).

Almost surely, 2^12514572 is an apocalyptic number.

12514572 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 12514572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18437328).

12514572 is an abundant number, since it is smaller than the sum of its proper divisors (24360084).

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

12514572 is a wasteful number, since it uses less digits than its factorization.

12514572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007 (or 1002 counting only the distinct ones).

The product of its digits is 2800, while the sum is 27.

The square root of 12514572 is about 3537.5940976884. The cubic root of 12514572 is about 232.1695896361.

The spelling of 12514572 in words is "twelve million, five hundred fourteen thousand, five hundred seventy-two".