13244049 has 48 divisors (see below), whose sum is σ = 23924992. Its totient is φ = 6873984.

The previous prime is 13244027. The next prime is 13244051. The reversal of 13244049 is 94044231.

It is not a de Polignac number, because 13244049 - 2⁸ = 13243793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13244009) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 84279 + ... + 84435.

Almost surely, 2^13244049 is an apocalyptic number.

It is an amenable number.

13244049 is a deficient number, since it is larger than the sum of its proper divisors (10680943).

13244049 is a wasteful number, since it uses less digits than its factorization.

13244049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286 (or 283 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 13244049 is about 3639.2374201198. The cubic root of 13244049 is about 236.5957430363.

The spelling of 13244049 in words is "thirteen million, two hundred forty-four thousand, forty-nine".