1682799718 has 16 divisors (see below), whose sum is σ = 2567363040. Its totient is φ = 827121856.

The previous prime is 1682799673. The next prime is 1682799737. The reversal of 1682799718 is 8179972861.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3471 + ... + 58117.

It is an arithmetic number, because the mean of its divisors is an integer number (160460190).

Almost surely, 2^1682799718 is an apocalyptic number.

1682799718 is a deficient number, since it is larger than the sum of its proper divisors (884563322).

1682799718 is a wasteful number, since it uses less digits than its factorization.

1682799718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54911.

The product of its digits is 3048192, while the sum is 58.

The square root of 1682799718 is about 41021.9419091783. The cubic root of 1682799718 is about 1189.4443933142. Note that the first 3 decimals are identical.

The spelling of 1682799718 in words is "one billion, six hundred eighty-two million, seven hundred ninety-nine thousand, seven hundred eighteen".