13244984 has 8 divisors (see below), whose sum is σ = 24834360. Its totient is φ = 6622488.

The previous prime is 13244981. The next prime is 13244993. The reversal of 13244984 is 48944231.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13244981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 827804 + ... + 827819.

It is an arithmetic number, because the mean of its divisors is an integer number (3104295).

Almost surely, 2^13244984 is an apocalyptic number.

It is an amenable number.

13244984 is a deficient number, since it is larger than the sum of its proper divisors (11589376).

13244984 is a wasteful number, since it uses less digits than its factorization.

13244984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655629 (or 1655625 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 13244984 is about 3639.3658788311. The cubic root of 13244984 is about 236.6013106140.

The spelling of 13244984 in words is "thirteen million, two hundred forty-four thousand, nine hundred eighty-four".