13230310 has 16 divisors (see below), whose sum is σ = 23885136. Its totient is φ = 5276448.

The previous prime is 13230307. The next prime is 13230341. The reversal of 13230310 is 1303231.

13230310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13230310² = 350082205392200, which contains 22 as substring.

It is a congruent number.

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, 1957 + ... + 5503.

It is an arithmetic number, because the mean of its divisors is an integer number (1492821).

Almost surely, 2^13230310 is an apocalyptic number.

13230310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13230310 is a deficient number, since it is larger than the sum of its proper divisors (10654826).

13230310 is a wasteful number, since it uses less digits than its factorization.

13230310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3927.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 13230310 is about 3637.3493095935. The cubic root of 13230310 is about 236.5139021636.

Adding to 13230310 its reverse (1303231), we get a palindrome (14533541).

The spelling of 13230310 in words is "thirteen million, two hundred thirty thousand, three hundred ten".