6349606500 has 48 divisors (see below), whose sum is σ = 18490058496. Its totient is φ = 1693228000.

The previous prime is 6349606499. The next prime is 6349606537. The reversal of 6349606500 is 56069436.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2115036 + ... + 2118035.

It is an arithmetic number, because the mean of its divisors is an integer number (385209552).

Almost surely, 2^6349606500 is an apocalyptic number.

6349606500 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6349606500 is an abundant number, since it is smaller than the sum of its proper divisors (12140451996).

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

6349606500 is a wasteful number, since it uses less digits than its factorization.

6349606500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4233093 (or 4233081 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 39.

The square root of 6349606500 is about 79684.4181757011. The cubic root of 6349606500 is about 1851.7496473940.

The spelling of 6349606500 in words is "six billion, three hundred forty-nine million, six hundred six thousand, five hundred".