12753256 has 16 divisors (see below), whose sum is σ = 25171200. Its totient is φ = 6040944.

The previous prime is 12753253. The next prime is 12753259. The reversal of 12753256 is 65235721.

It is an interprime number because it is at equal distance from previous prime (12753253) and next prime (12753259).

It is not an unprimeable number, because it can be changed into a prime (12753253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41800 + ... + 42103.

It is an arithmetic number, because the mean of its divisors is an integer number (1573200).

Almost surely, 2^12753256 is an apocalyptic number.

It is an amenable number.

12753256 is a deficient number, since it is larger than the sum of its proper divisors (12417944).

12753256 is a wasteful number, since it uses less digits than its factorization.

12753256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83928 (or 83924 counting only the distinct ones).

The product of its digits is 12600, while the sum is 31.

The square root of 12753256 is about 3571.1701163624. The cubic root of 12753256 is about 233.6363211335.

Adding to 12753256 its reverse (65235721), we get a palindrome (77988977).

The spelling of 12753256 in words is "twelve million, seven hundred fifty-three thousand, two hundred fifty-six".