2834676840 has 64 divisors (see below), whose sum is σ = 8548623360. Its totient is φ = 751950080.

The previous prime is 2834676829. The next prime is 2834676851. The reversal of 2834676840 is 486764382.

It is an interprime number because it is at equal distance from previous prime (2834676829) and next prime (2834676851).

It is a super-3 number, since 3×2834676840³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2834676840.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 38919 + ... + 84758.

It is an arithmetic number, because the mean of its divisors is an integer number (133572240).

Almost surely, 2^2834676840 is an apocalyptic number.

2834676840 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2834676840 is an abundant number, since it is smaller than the sum of its proper divisors (5713946520).

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

2834676840 is a wasteful number, since it uses less digits than its factorization.

2834676840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123882 (or 123878 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 48.

The square root of 2834676840 is about 53241.6832942010. The cubic root of 2834676840 is about 1415.2544153324.

The spelling of 2834676840 in words is "two billion, eight hundred thirty-four million, six hundred seventy-six thousand, eight hundred forty".