2682668570 has 32 divisors (see below), whose sum is σ = 4895251200. Its totient is φ = 1058331456.

The previous prime is 2682668557. The next prime is 2682668591. The reversal of 2682668570 is 758662862.

It is a Curzon number.

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, 1349117 + ... + 1351103.

It is an arithmetic number, because the mean of its divisors is an integer number (152976600).

Almost surely, 2^2682668570 is an apocalyptic number.

2682668570 is a deficient number, since it is larger than the sum of its proper divisors (2212582630).

2682668570 is a wasteful number, since it uses less digits than its factorization.

2682668570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3782.

The product of its (nonzero) digits is 1935360, while the sum is 50.

The square root of 2682668570 is about 51794.4839727166. The cubic root of 2682668570 is about 1389.4907939357.

The spelling of 2682668570 in words is "two billion, six hundred eighty-two million, six hundred sixty-eight thousand, five hundred seventy".