634027832 has 16 divisors (see below), whose sum is σ = 1189877640. Its totient is φ = 316727136.

The previous prime is 634027829. The next prime is 634027837. The reversal of 634027832 is 238720436.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 634027792 and 634027801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (634027837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26303 + ... + 44270.

Almost surely, 2^634027832 is an apocalyptic number.

It is an amenable number.

634027832 is a deficient number, since it is larger than the sum of its proper divisors (555849808).

634027832 is a wasteful number, since it uses less digits than its factorization.

634027832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71702 (or 71698 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 634027832 is about 25179.9092929264. The cubic root of 634027832 is about 859.0849434192.

The spelling of 634027832 in words is "six hundred thirty-four million, twenty-seven thousand, eight hundred thirty-two".