13041264 has 20 divisors (see below), whose sum is σ = 33690056. Its totient is φ = 4347072.

The previous prime is 13041247. The next prime is 13041269. The reversal of 13041264 is 46214031.

It is a self number, because there is not a number n which added to its sum of digits gives 13041264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13041269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135799 + ... + 135894.

Almost surely, 2^13041264 is an apocalyptic number.

It is an amenable number.

13041264 is an abundant number, since it is smaller than the sum of its proper divisors (20648792).

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

13041264 is a wasteful number, since it uses less digits than its factorization.

13041264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271704 (or 271698 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 13041264 is about 3611.2690290257. The cubic root of 13041264 is about 235.3819892779.

Adding to 13041264 its reverse (46214031), we get a palindrome (59255295).

The spelling of 13041264 in words is "thirteen million, forty-one thousand, two hundred sixty-four".