13064264 has 8 divisors (see below), whose sum is σ = 24495510. Its totient is φ = 6532128.

The previous prime is 13064257. The next prime is 13064273. The reversal of 13064264 is 46246031.

It can be written as a sum of positive squares in only one way, i.e., 7022500 + 6041764 = 2650^2 + 2458^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 816509 + ... + 816524.

Almost surely, 2^13064264 is an apocalyptic number.

It is an amenable number.

13064264 is a deficient number, since it is larger than the sum of its proper divisors (11431246).

13064264 is a wasteful number, since it uses less digits than its factorization.

13064264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1633039 (or 1633035 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 13064264 is about 3614.4521023248. The cubic root of 13064264 is about 235.5202838028.

The spelling of 13064264 in words is "thirteen million, sixty-four thousand, two hundred sixty-four".