14563465 has 16 divisors (see below), whose sum is σ = 20067840. Its totient is φ = 9938880.

The previous prime is 14563457. The next prime is 14563469. The reversal of 14563465 is 56436541.

14563465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14563465 - 2³ = 14563457 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14563465.

It is not an unprimeable number, because it can be changed into a prime (14563469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7495 + ... + 9235.

It is an arithmetic number, because the mean of its divisors is an integer number (1254240).

Almost surely, 2^14563465 is an apocalyptic number.

It is an amenable number.

14563465 is a deficient number, since it is larger than the sum of its proper divisors (5504375).

14563465 is a wasteful number, since it uses less digits than its factorization.

14563465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1992.

The product of its digits is 43200, while the sum is 34.

The square root of 14563465 is about 3816.2108170278. The cubic root of 14563465 is about 244.2051989235.

The spelling of 14563465 in words is "fourteen million, five hundred sixty-three thousand, four hundred sixty-five".