6136745916 has 48 divisors (see below), whose sum is σ = 16432613120. Its totient is φ = 1746074880.

The previous prime is 6136745899. The next prime is 6136745929. The reversal of 6136745916 is 6195476316.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131326 + ... + 171813.

Almost surely, 2^6136745916 is an apocalyptic number.

It is an amenable number.

6136745916 is an abundant number, since it is smaller than the sum of its proper divisors (10295867204).

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

6136745916 is a wasteful number, since it uses less digits than its factorization.

6136745916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303394 (or 303392 counting only the distinct ones).

The product of its digits is 816480, while the sum is 48.

The square root of 6136745916 is about 78337.3851746406. The cubic root of 6136745916 is about 1830.8216836170.

The spelling of 6136745916 in words is "six billion, one hundred thirty-six million, seven hundred forty-five thousand, nine hundred sixteen".