12470744 has 48 divisors (see below), whose sum is σ = 27706560. Its totient is φ = 5227200.

The previous prime is 12470737. The next prime is 12470749. The reversal of 12470744 is 44707421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12470749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12089 + ... + 13079.

It is an arithmetic number, because the mean of its divisors is an integer number (577220).

Almost surely, 2^12470744 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 12470744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13853280).

12470744 is an abundant number, since it is smaller than the sum of its proper divisors (15235816).

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

12470744 is a wasteful number, since it uses less digits than its factorization.

12470744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1032 (or 1017 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 29.

The square root of 12470744 is about 3531.3940590084. The cubic root of 12470744 is about 231.8982411444.

The spelling of 12470744 in words is "twelve million, four hundred seventy thousand, seven hundred forty-four".