2673820682 has 32 divisors (see below), whose sum is σ = 4348575504. Its totient is φ = 1225728000.

The previous prime is 2673820661. The next prime is 2673820693. The reversal of 2673820682 is 2860283762.

2673820682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 51709²+1.

It can be written as a sum of positive squares in 8 ways, for example, as 497691481 + 2176129201 = 22309^2 + 46649^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3513182 + ... + 3513942.

Almost surely, 2^2673820682 is an apocalyptic number.

2673820682 is a deficient number, since it is larger than the sum of its proper divisors (1674754822).

2673820682 is a wasteful number, since it uses less digits than its factorization.

2673820682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514.

The product of its (nonzero) digits is 387072, while the sum is 44.

The square root of 2673820682 is about 51709.0000096695. Note that the first 5 decimals coincide. The cubic root of 2673820682 is about 1387.9615207049.

The spelling of 2673820682 in words is "two billion, six hundred seventy-three million, eight hundred twenty thousand, six hundred eighty-two".