14273872 has 20 divisors (see below), whose sum is σ = 27800800. Its totient is φ = 7099488.

The previous prime is 14273867. The next prime is 14273873. The reversal of 14273872 is 27837241.

14273872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14273873) 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, 943 + ... + 5425.

It is an arithmetic number, because the mean of its divisors is an integer number (1390040).

Almost surely, 2^14273872 is an apocalyptic number.

It is an amenable number.

14273872 is a deficient number, since it is larger than the sum of its proper divisors (13526928).

14273872 is a wasteful number, since it uses less digits than its factorization.

14273872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4690 (or 4684 counting only the distinct ones).

The product of its digits is 18816, while the sum is 34.

The square root of 14273872 is about 3778.0778181504. The cubic root of 14273872 is about 242.5756847405.

The spelling of 14273872 in words is "fourteen million, two hundred seventy-three thousand, eight hundred seventy-two".