683794580 has 24 divisors (see below), whose sum is σ = 1641107328. Its totient is φ = 234443808.

The previous prime is 683794571. The next prime is 683794583. The reversal of 683794580 is 85497386.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (683794583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2441984 + ... + 2442263.

It is an arithmetic number, because the mean of its divisors is an integer number (68379472).

Almost surely, 2^683794580 is an apocalyptic number.

It is an amenable number.

683794580 is an abundant number, since it is smaller than the sum of its proper divisors (957312748).

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

683794580 is a wasteful number, since it uses less digits than its factorization.

683794580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4884263 (or 4884261 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 50.

The square root of 683794580 is about 26149.4661513385. The cubic root of 683794580 is about 880.9985995151.

The spelling of 683794580 in words is "six hundred eighty-three million, seven hundred ninety-four thousand, five hundred eighty".