13323242 has 8 divisors (see below), whose sum is σ = 20629632. Its totient is φ = 6446700.

The previous prime is 13323227. The next prime is 13323251. The reversal of 13323242 is 24232331.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107384 + ... + 107507.

It is an arithmetic number, because the mean of its divisors is an integer number (2578704).

Almost surely, 2^13323242 is an apocalyptic number.

13323242 is a deficient number, since it is larger than the sum of its proper divisors (7306390).

13323242 is a wasteful number, since it uses less digits than its factorization.

13323242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214924.

The product of its digits is 864, while the sum is 20.

The square root of 13323242 is about 3650.1016424204. The cubic root of 13323242 is about 237.0663822074.

Adding to 13323242 its reverse (24232331), we get a palindrome (37555573).

The spelling of 13323242 in words is "thirteen million, three hundred twenty-three thousand, two hundred forty-two".