1683711052 has 6 divisors (see below), whose sum is σ = 2946494348. Its totient is φ = 841855524.

The previous prime is 1683711041. The next prime is 1683711083. The reversal of 1683711052 is 2501173861.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1683710999 and 1683711017.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 210463878 + ... + 210463885.

Almost surely, 2^1683711052 is an apocalyptic number.

It is an amenable number.

1683711052 is a deficient number, since it is larger than the sum of its proper divisors (1262783296).

1683711052 is a wasteful number, since it uses less digits than its factorization.

1683711052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420927767 (or 420927765 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 1683711052 is about 41033.0482903720. The cubic root of 1683711052 is about 1189.6590723566.

It can be divided in two parts, 16837 and 11052, that added together give a square (27889 = 167²).

The spelling of 1683711052 in words is "one billion, six hundred eighty-three million, seven hundred eleven thousand, fifty-two".