6873248425 has 12 divisors (see below), whose sum is σ = 8601022540. Its totient is φ = 5448150720.

The previous prime is 6873248413. The next prime is 6873248491. The reversal of 6873248425 is 5248423786.

It can be written as a sum of positive squares in 6 ways, for example, as 15586704 + 6857661721 = 3948^2 + 82811^2 .

It is a de Polignac number, because none of the positive numbers 2^k-6873248425 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1258422 + ... + 1263871.

Almost surely, 2^6873248425 is an apocalyptic number.

It is an amenable number.

6873248425 is a deficient number, since it is larger than the sum of its proper divisors (1727774115).

6873248425 is a wasteful number, since it uses less digits than its factorization.

6873248425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2522412 (or 2522407 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 49.

The square root of 6873248425 is about 82905.0566913744. The cubic root of 6873248425 is about 1901.3147340841.

The spelling of 6873248425 in words is "six billion, eight hundred seventy-three million, two hundred forty-eight thousand, four hundred twenty-five".