13413044 has 12 divisors (see below), whose sum is σ = 23499168. Its totient is φ = 6699000.

The previous prime is 13412999. The next prime is 13413047. The reversal of 13413044 is 44031431.

It is a happy number.

13413044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13413047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4649 + ... + 6959.

It is an arithmetic number, because the mean of its divisors is an integer number (1958264).

Almost surely, 2^13413044 is an apocalyptic number.

It is an amenable number.

13413044 is a deficient number, since it is larger than the sum of its proper divisors (10086124).

13413044 is a wasteful number, since it uses less digits than its factorization.

13413044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3766 (or 3764 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 13413044 is about 3662.3822847977. The cubic root of 13413044 is about 237.5978189856.

Adding to 13413044 its reverse (44031431), we get a palindrome (57444475).

The spelling of 13413044 in words is "thirteen million, four hundred thirteen thousand, forty-four".