13201230 has 64 divisors (see below), whose sum is σ = 37209600. Its totient is φ = 2934144.

The previous prime is 13201217. The next prime is 13201249. The reversal of 13201230 is 3210231.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6921 + ... + 8619.

It is an arithmetic number, because the mean of its divisors is an integer number (581400).

Almost surely, 2^13201230 is an apocalyptic number.

13201230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13201230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18604800).

13201230 is an abundant number, since it is smaller than the sum of its proper divisors (24008370).

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

13201230 is a wasteful number, since it uses less digits than its factorization.

13201230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1753.

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

The square root of 13201230 is about 3633.3496941528. The cubic root of 13201230 is about 236.3404905164.

Adding to 13201230 its reverse (3210231), we get a palindrome (16411461).

Subtracting from 13201230 its reverse (3210231), we obtain a palindrome (9990999).

It can be divided in two parts, 13201 and 230, that added together give a palindrome (13431).

The spelling of 13201230 in words is "thirteen million, two hundred one thousand, two hundred thirty".