683807796 has 288 divisors, whose sum is σ = 2281144320. Its totient is φ = 167961600.

The previous prime is 683807783. The next prime is 683807797. The reversal of 683807796 is 697708386.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (683807797) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2523141 + ... + 2523411.

It is an arithmetic number, because the mean of its divisors is an integer number (7920640).

Almost surely, 2^683807796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 683807796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1140572160).

683807796 is an abundant number, since it is smaller than the sum of its proper divisors (1597336524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

683807796 is a wasteful number, since it uses less digits than its factorization.

683807796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355 (or 350 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 54.

The square root of 683807796 is about 26149.7188512611. The cubic root of 683807796 is about 881.0042752950.

It can be divided in two parts, 68380 and 7796, that added together give a square (76176 = 276²).

The spelling of 683807796 in words is "six hundred eighty-three million, eight hundred seven thousand, seven hundred ninety-six".