634008232 has 96 divisors (see below), whose sum is σ = 1423008000. Its totient is φ = 262479360.

The previous prime is 634008227. The next prime is 634008241. The reversal of 634008232 is 232800436.

It is a self number, because there is not a number n which added to its sum of digits gives 634008232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1323369 + ... + 1323847.

It is an arithmetic number, because the mean of its divisors is an integer number (14823000).

Almost surely, 2^634008232 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 634008232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (711504000).

634008232 is an abundant number, since it is smaller than the sum of its proper divisors (788999768).

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

634008232 is a wasteful number, since it uses less digits than its factorization.

634008232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611 (or 594 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 634008232 is about 25179.5200907404. The cubic root of 634008232 is about 859.0760908959.

Adding to 634008232 its reverse (232800436), we get a palindrome (866808668).

The spelling of 634008232 in words is "six hundred thirty-four million, eight thousand, two hundred thirty-two".