1682823684 has 24 divisors (see below), whose sum is σ = 3930676288. Its totient is φ = 560357280.

The previous prime is 1682823683. The next prime is 1682823707. The reversal of 1682823684 is 4863282861.

It is not an unprimeable number, because it can be changed into a prime (1682823683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60907 + ... + 84114.

Almost surely, 2^1682823684 is an apocalyptic number.

It is an amenable number.

1682823684 is an abundant number, since it is smaller than the sum of its proper divisors (2247852604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1682823684 is a wasteful number, since it uses less digits than its factorization.

1682823684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145995 (or 145993 counting only the distinct ones).

The product of its digits is 884736, while the sum is 48.

The square root of 1682823684 is about 41022.2340201018. The cubic root of 1682823684 is about 1189.4500398743.

The spelling of 1682823684 in words is "one billion, six hundred eighty-two million, eight hundred twenty-three thousand, six hundred eighty-four".