6136347616 has 144 divisors (see below), whose sum is σ = 14865878160. Its totient is φ = 2479196160.

The previous prime is 6136347499. The next prime is 6136347619. The reversal of 6136347616 is 6167436316.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6136347619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8371186 + ... + 8371918.

It is an arithmetic number, because the mean of its divisors is an integer number (103235265).

Almost surely, 2^6136347616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6136347616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7432939080).

6136347616 is an abundant number, since it is smaller than the sum of its proper divisors (8729530544).

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

6136347616 is a wasteful number, since it uses less digits than its factorization.

6136347616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057 (or 1042 counting only the distinct ones).

The product of its digits is 326592, while the sum is 43.

The square root of 6136347616 is about 78334.8429244611. The cubic root of 6136347616 is about 1830.7820734792.

The spelling of 6136347616 in words is "six billion, one hundred thirty-six million, three hundred forty-seven thousand, six hundred sixteen".