6143847160 has 64 divisors (see below), whose sum is σ = 15106176000. Its totient is φ = 2230300800.

The previous prime is 6143847133. The next prime is 6143847161. The reversal of 6143847160 is 617483416.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6143847161) 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 15 ways as a sum of consecutive naturals, for example, 251905 + ... + 275215.

It is an arithmetic number, because the mean of its divisors is an integer number (236034000).

Almost surely, 2^6143847160 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 6143847160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7553088000).

6143847160 is an abundant number, since it is smaller than the sum of its proper divisors (8962328840).

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

6143847160 is a wasteful number, since it uses less digits than its factorization.

6143847160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23932 (or 23928 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 6143847160 is about 78382.6968150497. The cubic root of 6143847160 is about 1831.5276006222.

The spelling of 6143847160 in words is "six billion, one hundred forty-three million, eight hundred forty-seven thousand, one hundred sixty".