13250230 has 32 divisors (see below), whose sum is σ = 27641664. Its totient is φ = 4478976.

The previous prime is 13250227. The next prime is 13250249. The reversal of 13250230 is 3205231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3814 + ... + 6406.

It is an arithmetic number, because the mean of its divisors is an integer number (863802).

Almost surely, 2^13250230 is an apocalyptic number.

13250230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13250230 is an abundant number, since it is smaller than the sum of its proper divisors (14391434).

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

13250230 is a wasteful number, since it uses less digits than its factorization.

13250230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2680.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 13250230 is about 3640.0865374329. The cubic root of 13250230 is about 236.6325437369.

Adding to 13250230 its reverse (3205231), we get a palindrome (16455461).

The spelling of 13250230 in words is "thirteen million, two hundred fifty thousand, two hundred thirty".