683304984 has 40 divisors (see below), whose sum is σ = 1913888460. Its totient is φ = 227768112.

The previous prime is 683304949. The next prime is 683305001. The reversal of 683304984 is 489403386.

It is a super-3 number, since 3×683304984³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 526594 + ... + 527889.

Almost surely, 2^683304984 is an apocalyptic number.

It is an amenable number.

683304984 is an abundant number, since it is smaller than the sum of its proper divisors (1230583476).

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

683304984 is a wasteful number, since it uses less digits than its factorization.

683304984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054501 (or 1054488 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The square root of 683304984 is about 26140.1029837298. The cubic root of 683304984 is about 880.7882847078.

The spelling of 683304984 in words is "six hundred eighty-three million, three hundred four thousand, nine hundred eighty-four".