13714657 has 8 divisors (see below), whose sum is σ = 15055200. Its totient is φ = 12389760.

The previous prime is 13714643. The next prime is 13714663. The reversal of 13714657 is 75641731.

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 13714657 - 2¹¹ = 13712609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13714627) 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, 2032 + ... + 5617.

It is an arithmetic number, because the mean of its divisors is an integer number (1881900).

Almost surely, 2^13714657 is an apocalyptic number.

It is an amenable number.

13714657 is a deficient number, since it is larger than the sum of its proper divisors (1340543).

13714657 is a wasteful number, since it uses less digits than its factorization.

13714657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7823.

The product of its digits is 17640, while the sum is 34.

The square root of 13714657 is about 3703.3305280517. The cubic root of 13714657 is about 239.3655523043.

The spelling of 13714657 in words is "thirteen million, seven hundred fourteen thousand, six hundred fifty-seven".