13704667 has 8 divisors (see below), whose sum is σ = 13913856. Its totient is φ = 13497192.

The previous prime is 13704653. The next prime is 13704673. The reversal of 13704667 is 76640731.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13704667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13704167) 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, 27898 + ... + 28384.

It is an arithmetic number, because the mean of its divisors is an integer number (1739232).

Almost surely, 2^13704667 is an apocalyptic number.

13704667 is a deficient number, since it is larger than the sum of its proper divisors (209189).

13704667 is a wasteful number, since it uses less digits than its factorization.

13704667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 13704667 is about 3701.9814964421. The cubic root of 13704667 is about 239.3074188122.

The spelling of 13704667 in words is "thirteen million, seven hundred four thousand, six hundred sixty-seven".