14456564 has 12 divisors (see below), whose sum is σ = 25325664. Its totient is φ = 7220664.

The previous prime is 14456543. The next prime is 14456567. The reversal of 14456564 is 46565441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14456567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6119 + ... + 8145.

It is an arithmetic number, because the mean of its divisors is an integer number (2110472).

Almost surely, 2^14456564 is an apocalyptic number.

It is an amenable number.

14456564 is a deficient number, since it is larger than the sum of its proper divisors (10869100).

14456564 is a wasteful number, since it uses less digits than its factorization.

14456564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3814 (or 3812 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 14456564 is about 3802.1788490285. The cubic root of 14456564 is about 243.6062133350.

The spelling of 14456564 in words is "fourteen million, four hundred fifty-six thousand, five hundred sixty-four".