13225130 has 16 divisors (see below), whose sum is σ = 24161760. Its totient is φ = 5210832.

The previous prime is 13225117. The next prime is 13225151. The reversal of 13225130 is 3152231.

13225130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13225099 and 13225108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9200 + ... + 10539.

It is an arithmetic number, because the mean of its divisors is an integer number (1510110).

Almost surely, 2^13225130 is an apocalyptic number.

13225130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13225130 is a deficient number, since it is larger than the sum of its proper divisors (10936630).

13225130 is a wasteful number, since it uses less digits than its factorization.

13225130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19813.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 13225130 is about 3636.6371828930. The cubic root of 13225130 is about 236.4830310820.

Adding to 13225130 its reverse (3152231), we get a palindrome (16377361).

The spelling of 13225130 in words is "thirteen million, two hundred twenty-five thousand, one hundred thirty".