13315132 has 6 divisors (see below), whose sum is σ = 23301488. Its totient is φ = 6657564.

The previous prime is 13315123. The next prime is 13315177. The reversal of 13315132 is 23151331.

13315132 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 an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1664388 + ... + 1664395.

Almost surely, 2^13315132 is an apocalyptic number.

It is an amenable number.

13315132 is a deficient number, since it is larger than the sum of its proper divisors (9986356).

13315132 is a wasteful number, since it uses less digits than its factorization.

13315132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3328787 (or 3328785 counting only the distinct ones).

The product of its digits is 270, while the sum is 19.

The square root of 13315132 is about 3648.9905453426. The cubic root of 13315132 is about 237.0182708294.

Adding to 13315132 its reverse (23151331), we get a palindrome (36466463).

It can be divided in two parts, 1 and 3315132, that added together give a palindrome (3315133).

The spelling of 13315132 in words is "thirteen million, three hundred fifteen thousand, one hundred thirty-two".