13053489 has 16 divisors (see below), whose sum is σ = 18655872. Its totient is φ = 8097408.

The previous prime is 13053487. The next prime is 13053503. The reversal of 13053489 is 98435031.

13053489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13053489 - 2¹ = 13053487 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13053487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4 + ... + 5109.

It is an arithmetic number, because the mean of its divisors is an integer number (1165992).

Almost surely, 2^13053489 is an apocalyptic number.

It is an amenable number.

13053489 is a deficient number, since it is larger than the sum of its proper divisors (5602383).

13053489 is a wasteful number, since it uses less digits than its factorization.

13053489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5176.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 13053489 is about 3612.9612508301. The cubic root of 13053489 is about 235.4555160501.

The spelling of 13053489 in words is "thirteen million, fifty-three thousand, four hundred eighty-nine".