632314672 has 40 divisors (see below), whose sum is σ = 1342896192. Its totient is φ = 286036800.

The previous prime is 632314649. The next prime is 632314673. The reversal of 632314672 is 276413236.

It is not an unprimeable number, because it can be changed into a prime (632314673) 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 7 ways as a sum of consecutive naturals, for example, 28623 + ... + 45649.

Almost surely, 2^632314672 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 632314672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (671448096).

632314672 is an abundant number, since it is smaller than the sum of its proper divisors (710581520).

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

632314672 is a wasteful number, since it uses less digits than its factorization.

632314672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17257 (or 17251 counting only the distinct ones).

The product of its digits is 36288, while the sum is 34.

The square root of 632314672 is about 25145.8678911665. The cubic root of 632314672 is about 858.3104887082.

The spelling of 632314672 in words is "six hundred thirty-two million, three hundred fourteen thousand, six hundred seventy-two".