2686883072 has 36 divisors (see below), whose sum is σ = 5372416896. Its totient is φ = 1341150720.

The previous prime is 2686883063. The next prime is 2686883077. The reversal of 2686883072 is 2703886862.

It is a self number, because there is not a number n which added to its sum of digits gives 2686883072.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2686883077) 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, 146747 + ... + 164037.

Almost surely, 2^2686883072 is an apocalyptic number.

It is an amenable number.

2686883072 is a deficient number, since it is larger than the sum of its proper divisors (2685533824).

2686883072 is an equidigital number, since it uses as much as digits as its factorization.

2686883072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17914 (or 17900 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 50.

The square root of 2686883072 is about 51835.1528598113. The cubic root of 2686883072 is about 1390.2180483630.

The spelling of 2686883072 in words is "two billion, six hundred eighty-six million, eight hundred eighty-three thousand, seventy-two".