12914724 has 48 divisors (see below), whose sum is σ = 31449600. Its totient is φ = 4120320.

The previous prime is 12914723. The next prime is 12914731. The reversal of 12914724 is 42741921.

It is a junction number, because it is equal to n+sod(n) for n = 12914691 and 12914700.

It is not an unprimeable number, because it can be changed into a prime (12914723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55312 + ... + 55544.

It is an arithmetic number, because the mean of its divisors is an integer number (655200).

Almost surely, 2^12914724 is an apocalyptic number.

It is an amenable number.

12914724 is an abundant number, since it is smaller than the sum of its proper divisors (18534876).

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

12914724 is a wasteful number, since it uses less digits than its factorization.

12914724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420 (or 418 counting only the distinct ones).

The product of its digits is 4032, while the sum is 30.

The square root of 12914724 is about 3593.7061649501. The cubic root of 12914724 is about 234.6182060673.

The spelling of 12914724 in words is "twelve million, nine hundred fourteen thousand, seven hundred twenty-four".