6743157188 has 12 divisors (see below), whose sum is σ = 11859825600. Its totient is φ = 3354635592.

The previous prime is 6743157173. The next prime is 6743157191. The reversal of 6743157188 is 8817513476.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4234856 + ... + 4236447.

It is an arithmetic number, because the mean of its divisors is an integer number (988318800).

Almost surely, 2^6743157188 is an apocalyptic number.

It is an amenable number.

6743157188 is a deficient number, since it is larger than the sum of its proper divisors (5116668412).

6743157188 is a wasteful number, since it uses less digits than its factorization.

6743157188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8471506 (or 8471504 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 50.

The square root of 6743157188 is about 82116.7290386070. The cubic root of 6743157188 is about 1889.2427364840.

The spelling of 6743157188 in words is "six billion, seven hundred forty-three million, one hundred fifty-seven thousand, one hundred eighty-eight".