13232242 has 8 divisors (see below), whose sum is σ = 20173932. Its totient is φ = 6507600.

The previous prime is 13232213. The next prime is 13232249. The reversal of 13232242 is 24223231.

13232242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9916201 + 3316041 = 3149^2 + 1821^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (13232249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54109 + ... + 54352.

Almost surely, 2^13232242 is an apocalyptic number.

13232242 is a deficient number, since it is larger than the sum of its proper divisors (6941690).

13232242 is a wasteful number, since it uses less digits than its factorization.

13232242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108524.

The product of its digits is 576, while the sum is 19.

The square root of 13232242 is about 3637.6148779111. The cubic root of 13232242 is about 236.5254141795.

Adding to 13232242 its reverse (24223231), we get a palindrome (37455473).

The spelling of 13232242 in words is "thirteen million, two hundred thirty-two thousand, two hundred forty-two".