6844754156 has 12 divisors (see below), whose sum is σ = 11982285168. Its totient is φ = 3421244112.

The previous prime is 6844754129. The next prime is 6844754159. The reversal of 6844754156 is 6514574486.

It is not an unprimeable number, because it can be changed into a prime (6844754159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269576 + ... + 293871.

It is an arithmetic number, because the mean of its divisors is an integer number (998523764).

Almost surely, 2^6844754156 is an apocalyptic number.

It is an amenable number.

6844754156 is a deficient number, since it is larger than the sum of its proper divisors (5137531012).

6844754156 is a wasteful number, since it uses less digits than its factorization.

6844754156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566488 (or 566486 counting only the distinct ones).

The product of its digits is 3225600, while the sum is 50.

The square root of 6844754156 is about 82733.0294138925. The cubic root of 6844754156 is about 1898.6836825428.

The spelling of 6844754156 in words is "six billion, eight hundred forty-four million, seven hundred fifty-four thousand, one hundred fifty-six".