13321352 has 16 divisors (see below), whose sum is σ = 27248400. Its totient is φ = 6055120.

The previous prime is 13321349. The next prime is 13321361. The reversal of 13321352 is 25312331.

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, 75602 + ... + 75777.

It is an arithmetic number, because the mean of its divisors is an integer number (1703025).

Almost surely, 2^13321352 is an apocalyptic number.

It is an amenable number.

13321352 is an abundant number, since it is smaller than the sum of its proper divisors (13927048).

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

13321352 is a wasteful number, since it uses less digits than its factorization.

13321352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151396 (or 151392 counting only the distinct ones).

The product of its digits is 540, while the sum is 20.

The square root of 13321352 is about 3649.8427363381. The cubic root of 13321352 is about 237.0551718065.

Adding to 13321352 its reverse (25312331), we get a palindrome (38633683).

The spelling of 13321352 in words is "thirteen million, three hundred twenty-one thousand, three hundred fifty-two".