14027864 has 16 divisors (see below), whose sum is σ = 26545200. Its totient is φ = 6949152.

The previous prime is 14027843. The next prime is 14027891. The reversal of 14027864 is 46872041.

It is a self number, because there is not a number n which added to its sum of digits gives 14027864.

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, 7172 + ... + 8915.

It is an arithmetic number, because the mean of its divisors is an integer number (1659075).

Almost surely, 2^14027864 is an apocalyptic number.

It is an amenable number.

14027864 is a deficient number, since it is larger than the sum of its proper divisors (12517336).

14027864 is a wasteful number, since it uses less digits than its factorization.

14027864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16202 (or 16198 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 14027864 is about 3745.3790195386. The cubic root of 14027864 is about 241.1740161792.

The spelling of 14027864 in words is "fourteen million, twenty-seven thousand, eight hundred sixty-four".