13011334 has 8 divisors (see below), whose sum is σ = 22305168. Its totient is φ = 5576280.

The previous prime is 13011319. The next prime is 13011337. The reversal of 13011334 is 43311031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13011337) 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, 464677 + ... + 464704.

It is an arithmetic number, because the mean of its divisors is an integer number (2788146).

Almost surely, 2^13011334 is an apocalyptic number.

13011334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13011334 is a deficient number, since it is larger than the sum of its proper divisors (9293834).

13011334 is an equidigital number, since it uses as much as digits as its factorization.

13011334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929390.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 13011334 is about 3607.1226760397. The cubic root of 13011334 is about 235.2017823264.

Adding to 13011334 its reverse (43311031), we get a palindrome (56322365).

The spelling of 13011334 in words is "thirteen million, eleven thousand, three hundred thirty-four".