1683383696 has 20 divisors (see below), whose sum is σ = 3263351772. Its totient is φ = 841228416.

The previous prime is 1683383671. The next prime is 1683383711. The reversal of 1683383696 is 6963833861.

It can be written as a sum of positive squares in 2 ways, for example, as 1285939600 + 397444096 = 35860^2 + 19936^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2006 + ... + 58058.

Almost surely, 2^1683383696 is an apocalyptic number.

1683383696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1683383696 is a deficient number, since it is larger than the sum of its proper divisors (1579968076).

1683383696 is a wasteful number, since it uses less digits than its factorization.

1683383696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57938 (or 57932 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 53.

The square root of 1683383696 is about 41029.0591654257. The cubic root of 1683383696 is about 1189.5819674249.

The spelling of 1683383696 in words is "one billion, six hundred eighty-three million, three hundred eighty-three thousand, six hundred ninety-six".