13330669 has 8 divisors (see below), whose sum is σ = 15398208. Its totient is φ = 11405760.

The previous prime is 13330661. The next prime is 13330679. The reversal of 13330669 is 96603331.

13330669 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 13330669 - 2³ = 13330661 is a prime.

It is a super-2 number, since 2×13330669² = 355413471975122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13330669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13330661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35457 + ... + 35830.

It is an arithmetic number, because the mean of its divisors is an integer number (1924776).

Almost surely, 2^13330669 is an apocalyptic number.

It is an amenable number.

13330669 is a deficient number, since it is larger than the sum of its proper divisors (2067539).

13330669 is a wasteful number, since it uses less digits than its factorization.

13330669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71315.

The product of its (nonzero) digits is 8748, while the sum is 31.

The square root of 13330669 is about 3651.1188696070. The cubic root of 13330669 is about 237.1104246648.

The spelling of 13330669 in words is "thirteen million, three hundred thirty thousand, six hundred sixty-nine".