6349172060 has 72 divisors (see below), whose sum is σ = 16920159984. Its totient is φ = 1978959360.

The previous prime is 6349172059. The next prime is 6349172113. The reversal of 6349172060 is 602719436.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 283709 + ... + 305268.

It is an arithmetic number, because the mean of its divisors is an integer number (235002222).

Almost surely, 2^6349172060 is an apocalyptic number.

It is an amenable number.

6349172060 is an abundant number, since it is smaller than the sum of its proper divisors (10570987924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6349172060 is a wasteful number, since it uses less digits than its factorization.

6349172060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589011 (or 589002 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 6349172060 is about 79681.6921256069. The cubic root of 6349172060 is about 1851.7074142013.

The spelling of 6349172060 in words is "six billion, three hundred forty-nine million, one hundred seventy-two thousand, sixty".