632005882 has 4 divisors (see below), whose sum is σ = 948008826. Its totient is φ = 316002940.

The previous prime is 632005853. The next prime is 632005921. The reversal of 632005882 is 288500236.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 473019001 + 158986881 = 21749^2 + 12609^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 158001469 + ... + 158001472.

Almost surely, 2^632005882 is an apocalyptic number.

632005882 is a deficient number, since it is larger than the sum of its proper divisors (316002944).

632005882 is a wasteful number, since it uses less digits than its factorization.

632005882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316002943.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 632005882 is about 25139.7271663795. The cubic root of 632005882 is about 858.1707477096.

The spelling of 632005882 in words is "six hundred thirty-two million, five thousand, eight hundred eighty-two".