13226996 has 24 divisors (see below), whose sum is σ = 23748480. Its totient is φ = 6444000.

The previous prime is 13226921. The next prime is 13227023. The reversal of 13226996 is 69962231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36665 + ... + 37023.

It is an arithmetic number, because the mean of its divisors is an integer number (989520).

Almost surely, 2^13226996 is an apocalyptic number.

It is an amenable number.

13226996 is a deficient number, since it is larger than the sum of its proper divisors (10521484).

13226996 is a wasteful number, since it uses less digits than its factorization.

13226996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575 (or 573 counting only the distinct ones).

The product of its digits is 34992, while the sum is 38.

The square root of 13226996 is about 3636.8937295445. The cubic root of 13226996 is about 236.4941527517.

The spelling of 13226996 in words is "thirteen million, two hundred twenty-six thousand, nine hundred ninety-six".