632372384 has 72 divisors (see below), whose sum is σ = 1449147168. Its totient is φ = 266094720.

The previous prime is 632372381. The next prime is 632372393. The reversal of 632372384 is 483273236.

It is not an unprimeable number, because it can be changed into a prime (632372381) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 779339 + ... + 780149.

It is an arithmetic number, because the mean of its divisors is an integer number (20127044).

Almost surely, 2^632372384 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 632372384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (724573584).

632372384 is an abundant number, since it is smaller than the sum of its proper divisors (816774784).

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

632372384 is an equidigital number, since it uses as much as digits as its factorization.

632372384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946 (or 879 counting only the distinct ones).

The product of its digits is 145152, while the sum is 38.

The square root of 632372384 is about 25147.0154093880. The cubic root of 632372384 is about 858.3366008694.

The spelling of 632372384 in words is "six hundred thirty-two million, three hundred seventy-two thousand, three hundred eighty-four".