13053044 has 12 divisors (see below), whose sum is σ = 22995168. Its totient is φ = 6483000.

The previous prime is 13053043. The next prime is 13053049. The reversal of 13053044 is 44035031.

13053044 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 (13053041) 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, 10202 + ... + 11409.

It is an arithmetic number, because the mean of its divisors is an integer number (1916264).

Almost surely, 2^13053044 is an apocalyptic number.

It is an amenable number.

13053044 is a deficient number, since it is larger than the sum of its proper divisors (9942124).

13053044 is a wasteful number, since it uses less digits than its factorization.

13053044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21766 (or 21764 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 13053044 is about 3612.8996664729. The cubic root of 13053044 is about 235.4528404207.

Adding to 13053044 its reverse (44035031), we get a palindrome (57088075).

The spelling of 13053044 in words is "thirteen million, fifty-three thousand, forty-four".