13297130 has 48 divisors (see below), whose sum is σ = 30386016. Its totient is φ = 4142880.

The previous prime is 13297129. The next prime is 13297133. The reversal of 13297130 is 3179231.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13297130.

It is not an unprimeable number, because it can be changed into a prime (13297133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4157 + ... + 6623.

It is an arithmetic number, because the mean of its divisors is an integer number (633042).

Almost surely, 2^13297130 is an apocalyptic number.

13297130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13297130 is an abundant number, since it is smaller than the sum of its proper divisors (17088886).

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

13297130 is a wasteful number, since it uses less digits than its factorization.

13297130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2499 (or 2492 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 13297130 is about 3646.5230014358. The cubic root of 13297130 is about 236.9114067678.

The spelling of 13297130 in words is "thirteen million, two hundred ninety-seven thousand, one hundred thirty".