2830682868 has 48 divisors (see below), whose sum is σ = 7123173120. Its totient is φ = 869733504.

The previous prime is 2830682861. The next prime is 2830682873. The reversal of 2830682868 is 8682860382.

2830682868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2830682868.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2830682861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99546 + ... + 124782.

It is an arithmetic number, because the mean of its divisors is an integer number (148399440).

Almost surely, 2^2830682868 is an apocalyptic number.

It is an amenable number.

2830682868 is an abundant number, since it is smaller than the sum of its proper divisors (4292490252).

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

2830682868 is a wasteful number, since it uses less digits than its factorization.

2830682868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25976 (or 25974 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 51.

The square root of 2830682868 is about 53204.1621304198. The cubic root of 2830682868 is about 1414.5894196811.

The spelling of 2830682868 in words is "two billion, eight hundred thirty million, six hundred eighty-two thousand, eight hundred sixty-eight".