14872873 has 4 divisors (see below), whose sum is σ = 15235668. Its totient is φ = 14510080.

The previous prime is 14872831. The next prime is 14872919. The reversal of 14872873 is 37827841.

14872873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 37827841 = 19 ⋅1990939.

It can be written as a sum of positive squares in 2 ways, for example, as 1056784 + 13816089 = 1028^2 + 3717^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14872873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14872673) 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, 181336 + ... + 181417.

It is an arithmetic number, because the mean of its divisors is an integer number (3808917).

Almost surely, 2^14872873 is an apocalyptic number.

It is an amenable number.

14872873 is a deficient number, since it is larger than the sum of its proper divisors (362795).

14872873 is an equidigital number, since it uses as much as digits as its factorization.

14872873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362794.

The product of its digits is 75264, while the sum is 40.

The square root of 14872873 is about 3856.5363994133. The cubic root of 14872873 is about 245.9225139878.

The spelling of 14872873 in words is "fourteen million, eight hundred seventy-two thousand, eight hundred seventy-three".