12374724 has 48 divisors (see below), whose sum is σ = 30336768. Its totient is φ = 3921408.

The previous prime is 12374723. The next prime is 12374731. The reversal of 12374724 is 42747321.

12374724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12374691 and 12374700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12374723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20572 + ... + 21164.

It is an arithmetic number, because the mean of its divisors is an integer number (632016).

Almost surely, 2^12374724 is an apocalyptic number.

It is an amenable number.

12374724 is an abundant number, since it is smaller than the sum of its proper divisors (17962044).

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

12374724 is a wasteful number, since it uses less digits than its factorization.

12374724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684 (or 682 counting only the distinct ones).

The product of its digits is 9408, while the sum is 30.

The square root of 12374724 is about 3517.7725907170. The cubic root of 12374724 is about 231.3015308586.

It can be divided in two parts, 123 and 74724, that added together give a palindrome (74847).

The spelling of 12374724 in words is "twelve million, three hundred seventy-four thousand, seven hundred twenty-four".