13926412 has 12 divisors (see below), whose sum is σ = 24409840. Its totient is φ = 6952176.

The previous prime is 13926403. The next prime is 13926413. The reversal of 13926412 is 21462931.

It is not an unprimeable number, because it can be changed into a prime (13926413) 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 3 ways as a sum of consecutive naturals, for example, 514 + ... + 5302.

Almost surely, 2^13926412 is an apocalyptic number.

It is an amenable number.

13926412 is a deficient number, since it is larger than the sum of its proper divisors (10483428).

13926412 is a wasteful number, since it uses less digits than its factorization.

13926412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5520 (or 5518 counting only the distinct ones).

The product of its digits is 2592, while the sum is 28.

The square root of 13926412 is about 3731.8108204999. The cubic root of 13926412 is about 240.5912044964.

The spelling of 13926412 in words is "thirteen million, nine hundred twenty-six thousand, four hundred twelve".