13255792 has 60 divisors (see below), whose sum is σ = 29091888. Its totient is φ = 5843200.

The previous prime is 13255783. The next prime is 13255793. The reversal of 13255792 is 29755231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13255793) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79293 + ... + 79459.

Almost surely, 2^13255792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13255792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14545944).

13255792 is an abundant number, since it is smaller than the sum of its proper divisors (15836096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13255792 is a wasteful number, since it uses less digits than its factorization.

13255792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238 (or 221 counting only the distinct ones).

The product of its digits is 18900, while the sum is 34.

The square root of 13255792 is about 3640.8504501009. The cubic root of 13255792 is about 236.6656492275.

It can be divided in two parts, 1325 and 5792, that added together give a palindrome (7117).

The spelling of 13255792 in words is "thirteen million, two hundred fifty-five thousand, seven hundred ninety-two".