13263364 has 12 divisors (see below), whose sum is σ = 24220224. Its totient is φ = 6343304.

The previous prime is 13263359. The next prime is 13263379. The reversal of 13263364 is 46336231.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71992 + ... + 72175.

It is an arithmetic number, because the mean of its divisors is an integer number (2018352).

Almost surely, 2^13263364 is an apocalyptic number.

It is an amenable number.

13263364 is a deficient number, since it is larger than the sum of its proper divisors (10956860).

13263364 is a wasteful number, since it uses less digits than its factorization.

13263364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144194 (or 144192 counting only the distinct ones).

The product of its digits is 7776, while the sum is 28.

The square root of 13263364 is about 3641.8901685800. The cubic root of 13263364 is about 236.7107035250.

Adding to 13263364 its reverse (46336231), we get a palindrome (59599595).

The spelling of 13263364 in words is "thirteen million, two hundred sixty-three thousand, three hundred sixty-four".