13255130 has 32 divisors (see below), whose sum is σ = 28456704. Its totient is φ = 4346496.

The previous prime is 13255127. The next prime is 13255157. The reversal of 13255130 is 3155231.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2507 + ... + 5726.

It is an arithmetic number, because the mean of its divisors is an integer number (889272).

Almost surely, 2^13255130 is an apocalyptic number.

13255130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13255130 is an abundant number, since it is smaller than the sum of its proper divisors (15201574).

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

13255130 is a wasteful number, since it uses less digits than its factorization.

13255130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8270.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 13255130 is about 3640.7595361408. The cubic root of 13255130 is about 236.6617094335.

The spelling of 13255130 in words is "thirteen million, two hundred fifty-five thousand, one hundred thirty".