683596472832 has 960 divisors, whose sum is σ = 2573835264000. Its totient is φ = 169611853824.

The previous prime is 683596472773. The next prime is 683596472837. The reversal of 683596472832 is 238274695386.

It is a happy number.

683596472832 is a `hidden beast` number, since 6 + 8 + 3 + 596 + 4 + 7 + 2 + 8 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 683596472832.

It is not an unprimeable number, because it can be changed into a prime (683596472837) 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, 1904168269 + ... + 1904168627.

It is an arithmetic number, because the mean of its divisors is an integer number (2681078400).

Almost surely, 2^683596472832 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 683596472832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1286917632000).

683596472832 is an abundant number, since it is smaller than the sum of its proper divisors (1890238791168).

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

683596472832 is a wasteful number, since it uses less digits than its factorization.

683596472832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661 (or 642 counting only the distinct ones).

The product of its digits is 104509440, while the sum is 63.

The spelling of 683596472832 in words is "six hundred eighty-three billion, five hundred ninety-six million, four hundred seventy-two thousand, eight hundred thirty-two".