683479616 has 14 divisors (see below), whose sum is σ = 1356279990. Its totient is φ = 341739776.

The previous prime is 683479597. The next prime is 683479619. The reversal of 683479616 is 616974386.

It can be written as a sum of positive squares in only one way, i.e., 621006400 + 62473216 = 24920^2 + 7904^2 .

It is not an unprimeable number, because it can be changed into a prime (683479619) 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 as a sum of consecutive naturals, namely, 5339621 + ... + 5339748.

Almost surely, 2^683479616 is an apocalyptic number.

It is an amenable number.

683479616 is a deficient number, since it is larger than the sum of its proper divisors (672800374).

683479616 is a wasteful number, since it uses less digits than its factorization.

683479616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10679381 (or 10679371 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 50.

The square root of 683479616 is about 26143.4430785235. The cubic root of 683479616 is about 880.8633125611.

The spelling of 683479616 in words is "six hundred eighty-three million, four hundred seventy-nine thousand, six hundred sixteen".