683052938 has 4 divisors (see below), whose sum is σ = 1024579410. Its totient is φ = 341526468.

The previous prime is 683052917. The next prime is 683053031. The reversal of 683052938 is 839250386.

683052938 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 453136369 + 229916569 = 21287^2 + 15163^2 .

It is a super-2 number, since 2×683052938² = 933122632220863688, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170763233 + ... + 170763236.

Almost surely, 2^683052938 is an apocalyptic number.

683052938 is a deficient number, since it is larger than the sum of its proper divisors (341526472).

683052938 is a wasteful number, since it uses less digits than its factorization.

683052938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341526471.

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 683052938 is about 26135.2814792571. The cubic root of 683052938 is about 880.6799746215.

The spelling of 683052938 in words is "six hundred eighty-three million, fifty-two thousand, nine hundred thirty-eight".