13564714 has 16 divisors (see below), whose sum is σ = 21026952. Its totient is φ = 6559488.

The previous prime is 13564709. The next prime is 13564729. The reversal of 13564714 is 41746531.

It can be written as a sum of positive squares in 4 ways, for example, as 9828225 + 3736489 = 3135^2 + 1933^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6862 + ... + 8614.

Almost surely, 2^13564714 is an apocalyptic number.

13564714 is a deficient number, since it is larger than the sum of its proper divisors (7462238).

13564714 is a wasteful number, since it uses less digits than its factorization.

13564714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1881.

The product of its digits is 10080, while the sum is 31.

The square root of 13564714 is about 3683.0305456241. The cubic root of 13564714 is about 238.4900220998.

The spelling of 13564714 in words is "thirteen million, five hundred sixty-four thousand, seven hundred fourteen".