6349656108 has 18 divisors (see below), whose sum is σ = 14816508364. Its totient is φ = 2116460024.

The previous prime is 6349656107. The next prime is 6349656163. The reversal of 6349656108 is 8016569436.

It is not an unprimeable number, because it can be changed into a prime (6349656107) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 264535 + ... + 287537.

Almost surely, 2^6349656108 is an apocalyptic number.

It is an amenable number.

6349656108 is an abundant number, since it is smaller than the sum of its proper divisors (8466852256).

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

6349656108 is an frugal number, since it uses more digits than its factorization.

6349656108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46013 (or 23008 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 48.

The square root of 6349656108 is about 79684.7294530138. The cubic root of 6349656108 is about 1851.7544698113.

Multiplying 6349656108 by its sum of digits (48), we get a square (304783493184 = 552072²).

The spelling of 6349656108 in words is "six billion, three hundred forty-nine million, six hundred fifty-six thousand, one hundred eight".