6888126325 has 6 divisors (see below), whose sum is σ = 8541276674. Its totient is φ = 5510501040.

The previous prime is 6888126293. The next prime is 6888126331. The reversal of 6888126325 is 5236218886.

6888126325 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 423001489 + 6465124836 = 20567^2 + 80406^2 .

It is not a de Polignac number, because 6888126325 - 2⁵ = 6888126293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 137762502 + ... + 137762551.

Almost surely, 2^6888126325 is an apocalyptic number.

It is an amenable number.

6888126325 is a deficient number, since it is larger than the sum of its proper divisors (1653150349).

6888126325 is a wasteful number, since it uses less digits than its factorization.

6888126325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275525063 (or 275525058 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 49.

The square root of 6888126325 is about 82994.7367307108. The cubic root of 6888126325 is about 1902.6856135057.

The spelling of 6888126325 in words is "six billion, eight hundred eighty-eight million, one hundred twenty-six thousand, three hundred twenty-five".