6135997708 has 24 divisors (see below), whose sum is σ = 10777614848. Its totient is φ = 3056697216.

The previous prime is 6135997669. The next prime is 6135997709. The reversal of 6135997708 is 8077995316.

It is not an unprimeable number, because it can be changed into a prime (6135997709) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2479960 + ... + 2482432.

Almost surely, 2^6135997708 is an apocalyptic number.

It is an amenable number.

6135997708 is a deficient number, since it is larger than the sum of its proper divisors (4641617140).

6135997708 is a wasteful number, since it uses less digits than its factorization.

6135997708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4513 (or 4511 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 55.

The square root of 6135997708 is about 78332.6094803435. The cubic root of 6135997708 is about 1830.7472744147.

The spelling of 6135997708 in words is "six billion, one hundred thirty-five million, nine hundred ninety-seven thousand, seven hundred eight".