13155253 has 8 divisors (see below), whose sum is σ = 13870080. Its totient is φ = 12458640.

The previous prime is 13155223. The next prime is 13155281. The reversal of 13155253 is 35255131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13155253 - 2⁵ = 13155221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13155223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3058 + ... + 5971.

It is an arithmetic number, because the mean of its divisors is an integer number (1733760).

Almost surely, 2^13155253 is an apocalyptic number.

It is an amenable number.

13155253 is a deficient number, since it is larger than the sum of its proper divisors (714827).

13155253 is an equidigital number, since it uses as much as digits as its factorization.

13155253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9107.

The product of its digits is 2250, while the sum is 25.

The square root of 13155253 is about 3627.0170939768. The cubic root of 13155253 is about 236.0657972720.

The spelling of 13155253 in words is "thirteen million, one hundred fifty-five thousand, two hundred fifty-three".