1683055676 has 12 divisors (see below), whose sum is σ = 2946195000. Its totient is φ = 841285680.

The previous prime is 1683055669. The next prime is 1683055679. The reversal of 1683055676 is 6765503861.

It is a self number, because there is not a number n which added to its sum of digits gives 1683055676.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1683055679) 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 3 ways as a sum of consecutive naturals, for example, 44426 + ... + 73073.

It is an arithmetic number, because the mean of its divisors is an integer number (245516250).

Almost surely, 2^1683055676 is an apocalyptic number.

It is an amenable number.

1683055676 is a deficient number, since it is larger than the sum of its proper divisors (1263139324).

1683055676 is a wasteful number, since it uses less digits than its factorization.

1683055676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121084 (or 121082 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 47.

The square root of 1683055676 is about 41025.0615599782. The cubic root of 1683055676 is about 1189.5046960685.

The spelling of 1683055676 in words is "one billion, six hundred eighty-three million, fifty-five thousand, six hundred seventy-six".