14299864 has 16 divisors (see below), whose sum is σ = 27252720. Its totient is φ = 7032480.

The previous prime is 14299849. The next prime is 14299931. The reversal of 14299864 is 46899241.

14299864 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14299864² = 408972220836992, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14299864.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14164 + ... + 15139.

It is an arithmetic number, because the mean of its divisors is an integer number (1703295).

Almost surely, 2^14299864 is an apocalyptic number.

It is an amenable number.

14299864 is a deficient number, since it is larger than the sum of its proper divisors (12952856).

14299864 is a wasteful number, since it uses less digits than its factorization.

14299864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29370 (or 29366 counting only the distinct ones).

The product of its digits is 124416, while the sum is 43.

The square root of 14299864 is about 3781.5160980750. The cubic root of 14299864 is about 242.7228348158.

The spelling of 14299864 in words is "fourteen million, two hundred ninety-nine thousand, eight hundred sixty-four".