683416012 has 12 divisors (see below), whose sum is σ = 1198755936. Its totient is φ = 340914320.

The previous prime is 683416009. The next prime is 683416039. The reversal of 683416012 is 210614386.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196483 + ... + 199930.

It is an arithmetic number, because the mean of its divisors is an integer number (99896328).

Almost surely, 2^683416012 is an apocalyptic number.

It is an amenable number.

683416012 is a deficient number, since it is larger than the sum of its proper divisors (515339924).

683416012 is a wasteful number, since it uses less digits than its factorization.

683416012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396848 (or 396846 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 683416012 is about 26142.2266075405. The cubic root of 683416012 is about 880.8359875969.

The spelling of 683416012 in words is "six hundred eighty-three million, four hundred sixteen thousand, twelve".