633312712 has 16 divisors (see below), whose sum is σ = 1249959600. Its totient is φ = 299990160.

The previous prime is 633312689. The next prime is 633312727. The reversal of 633312712 is 217213336.

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 in 3 ways as a sum of consecutive naturals, for example, 2083114 + ... + 2083417.

It is an arithmetic number, because the mean of its divisors is an integer number (78122475).

Almost surely, 2^633312712 is an apocalyptic number.

It is an amenable number.

633312712 is a deficient number, since it is larger than the sum of its proper divisors (616646888).

633312712 is a wasteful number, since it uses less digits than its factorization.

633312712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4166556 (or 4166552 counting only the distinct ones).

The product of its digits is 4536, while the sum is 28.

The square root of 633312712 is about 25165.7050765521. The cubic root of 633312712 is about 858.7618346043.

The spelling of 633312712 in words is "six hundred thirty-three million, three hundred twelve thousand, seven hundred twelve".