2683431068 has 24 divisors (see below), whose sum is σ = 5032622112. Its totient is φ = 1248692544.

The previous prime is 2683431061. The next prime is 2683431071. The reversal of 2683431068 is 8601343862.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2683431061) 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 7 ways as a sum of consecutive naturals, for example, 390755 + ... + 397562.

It is an arithmetic number, because the mean of its divisors is an integer number (209692588).

Almost surely, 2^2683431068 is an apocalyptic number.

It is an amenable number.

2683431068 is a deficient number, since it is larger than the sum of its proper divisors (2349191044).

2683431068 is a wasteful number, since it uses less digits than its factorization.

2683431068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788381 (or 788379 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 41.

The square root of 2683431068 is about 51801.8442528835. The cubic root of 2683431068 is about 1389.6224269919.

The spelling of 2683431068 in words is "two billion, six hundred eighty-three million, four hundred thirty-one thousand, sixty-eight".