6168860828 has 24 divisors (see below), whose sum is σ = 11639579952. Its totient is φ = 2843823744.

The previous prime is 6168860821. The next prime is 6168860851. The reversal of 6168860828 is 8280688616.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6168860828.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6168860821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24650 + ... + 113777.

It is an arithmetic number, because the mean of its divisors is an integer number (484982498).

Almost surely, 2^6168860828 is an apocalyptic number.

It is an amenable number.

6168860828 is a deficient number, since it is larger than the sum of its proper divisors (5470719124).

6168860828 is a wasteful number, since it uses less digits than its factorization.

6168860828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139301 (or 139299 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 53.

The square root of 6168860828 is about 78542.0958976777. The cubic root of 6168860828 is about 1834.0098232812.

The spelling of 6168860828 in words is "six billion, one hundred sixty-eight million, eight hundred sixty thousand, eight hundred twenty-eight".