13283264 has 14 divisors (see below), whose sum is σ = 26359104. Its totient is φ = 6641600.

The previous prime is 13283243. The next prime is 13283267. The reversal of 13283264 is 46238231.

13283264 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 not an unprimeable number, because it can be changed into a prime (13283267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103712 + ... + 103839.

Almost surely, 2^13283264 is an apocalyptic number.

It is an amenable number.

13283264 is a deficient number, since it is larger than the sum of its proper divisors (13075840).

13283264 is an equidigital number, since it uses as much as digits as its factorization.

13283264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207563 (or 207553 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 13283264 is about 3644.6212423241. The cubic root of 13283264 is about 236.8290291901.

The spelling of 13283264 in words is "thirteen million, two hundred eighty-three thousand, two hundred sixty-four".