13210230 has 32 divisors (see below), whose sum is σ = 34587648. Its totient is φ = 3202400.

The previous prime is 13210213. The next prime is 13210237. The reversal of 13210230 is 3201231.

It is a happy number.

13210230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13210237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19686 + ... + 20345.

It is an arithmetic number, because the mean of its divisors is an integer number (1080864).

Almost surely, 2^13210230 is an apocalyptic number.

13210230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13210230 is an abundant number, since it is smaller than the sum of its proper divisors (21377418).

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

13210230 is a wasteful number, since it uses less digits than its factorization.

13210230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40052.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 13210230 is about 3634.5880096649. The cubic root of 13210230 is about 236.3941870588.

Adding to 13210230 its reverse (3201231), we get a palindrome (16411461).

The spelling of 13210230 in words is "thirteen million, two hundred ten thousand, two hundred thirty".