683539464 has 32 divisors (see below), whose sum is σ = 1709658720. Its totient is φ = 227738496.

The previous prime is 683539457. The next prime is 683539477. The reversal of 683539464 is 464935386.

683539464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57367 + ... + 68249.

It is an arithmetic number, because the mean of its divisors is an integer number (53426835).

Almost surely, 2^683539464 is an apocalyptic number.

It is an amenable number.

683539464 is an abundant number, since it is smaller than the sum of its proper divisors (1026119256).

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

683539464 is a wasteful number, since it uses less digits than its factorization.

683539464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13509 (or 13505 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 48.

The square root of 683539464 is about 26144.5876616940. The cubic root of 683539464 is about 880.8890223592.

The spelling of 683539464 in words is "six hundred eighty-three million, five hundred thirty-nine thousand, four hundred sixty-four".