9993000632 has 16 divisors (see below), whose sum is σ = 18738050760. Its totient is φ = 4996187104.

The previous prime is 9993000631. The next prime is 9993000671. The reversal of 9993000632 is 2360003999.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 9993000632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9993000631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150458 + ... + 206454.

Almost surely, 2^9993000632 is an apocalyptic number.

It is an amenable number.

9993000632 is a deficient number, since it is larger than the sum of its proper divisors (8745050128).

9993000632 is a wasteful number, since it uses less digits than its factorization.

9993000632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78310 (or 78306 counting only the distinct ones).

The product of its (nonzero) digits is 78732, while the sum is 41.

The square root of 9993000632 is about 99964.9970339618. The cubic root of 9993000632 is about 2153.9319166695.

The spelling of 9993000632 in words is "nine billion, nine hundred ninety-three million, six hundred thirty-two", and thus it is an aban number.