13244264 has 16 divisors (see below), whose sum is σ = 27090720. Its totient is φ = 6020080.

The previous prime is 13244243. The next prime is 13244281. The reversal of 13244264 is 46244231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75164 + ... + 75339.

It is an arithmetic number, because the mean of its divisors is an integer number (1693170).

Almost surely, 2^13244264 is an apocalyptic number.

It is an amenable number.

13244264 is an abundant number, since it is smaller than the sum of its proper divisors (13846456).

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

13244264 is a wasteful number, since it uses less digits than its factorization.

13244264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150520 (or 150516 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

The square root of 13244264 is about 3639.2669591554. The cubic root of 13244264 is about 236.5970233046.

Adding to 13244264 its reverse (46244231), we get a palindrome (59488495).

The spelling of 13244264 in words is "thirteen million, two hundred forty-four thousand, two hundred sixty-four".