6347402875 has 48 divisors (see below), whose sum is σ = 8893422720. Its totient is φ = 4517568000.

The previous prime is 6347402849. The next prime is 6347402899. The reversal of 6347402875 is 5782047436.

It is not a de Polignac number, because 6347402875 - 2²¹ = 6345305723 is a prime.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 706411 + ... + 715339.

It is an arithmetic number, because the mean of its divisors is an integer number (185279640).

Almost surely, 2^6347402875 is an apocalyptic number.

6347402875 is a deficient number, since it is larger than the sum of its proper divisors (2546019845).

6347402875 is a wasteful number, since it uses less digits than its factorization.

6347402875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9013 (or 8992 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 46.

The square root of 6347402875 is about 79670.5897743954. The cubic root of 6347402875 is about 1851.5354066133.

The spelling of 6347402875 in words is "six billion, three hundred forty-seven million, four hundred two thousand, eight hundred seventy-five".