13320334 has 8 divisors (see below), whose sum is σ = 20034360. Its totient is φ = 6642216.

The previous prime is 13320313. The next prime is 13320343. The reversal of 13320334 is 43302331.

13320334 = T₅₂ + T₅₃ + ... + T₄₃₀.

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

It is a congruent number.

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, 8029 + ... + 9544.

It is an arithmetic number, because the mean of its divisors is an integer number (2504295).

Almost surely, 2^13320334 is an apocalyptic number.

13320334 is a deficient number, since it is larger than the sum of its proper divisors (6714026).

13320334 is a wasteful number, since it uses less digits than its factorization.

13320334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17954.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 13320334 is about 3649.7032756102. The cubic root of 13320334 is about 237.0491331724.

Adding to 13320334 its reverse (43302331), we get a palindrome (56622665).

The spelling of 13320334 in words is "thirteen million, three hundred twenty thousand, three hundred thirty-four".