6867354625 has 16 divisors (see below), whose sum is σ = 8607278160. Its totient is φ = 5470281600.

The previous prime is 6867354617. The next prime is 6867354643. The reversal of 6867354625 is 5264537686.

It can be written as a sum of positive squares in 8 ways, for example, as 1436106816 + 5431247809 = 37896^2 + 73697^2 .

It is not a de Polignac number, because 6867354625 - 2³ = 6867354617 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88770 + ... + 147019.

It is an arithmetic number, because the mean of its divisors is an integer number (537954885).

Almost surely, 2^6867354625 is an apocalyptic number.

It is an amenable number.

6867354625 is a deficient number, since it is larger than the sum of its proper divisors (1739923535).

6867354625 is a wasteful number, since it uses less digits than its factorization.

6867354625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236037 (or 236027 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 52.

The square root of 6867354625 is about 82869.5035884734. The cubic root of 6867354625 is about 1900.7711205142.

The spelling of 6867354625 in words is "six billion, eight hundred sixty-seven million, three hundred fifty-four thousand, six hundred twenty-five".