5009632688 has 20 divisors (see below), whose sum is σ = 9829028640. Its totient is φ = 2473109184.

The previous prime is 5009632687. The next prime is 5009632751. The reversal of 5009632688 is 8862369005.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5009632687) 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, 1980395 + ... + 1982922.

It is an arithmetic number, because the mean of its divisors is an integer number (491451432).

Almost surely, 2^5009632688 is an apocalyptic number.

It is an amenable number.

5009632688 is a deficient number, since it is larger than the sum of its proper divisors (4819395952).

5009632688 is a wasteful number, since it uses less digits than its factorization.

5009632688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3963404 (or 3963398 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 47.

The square root of 5009632688 is about 70778.7587345243. The cubic root of 5009632688 is about 1711.0733532319.

The spelling of 5009632688 in words is "five billion, nine million, six hundred thirty-two thousand, six hundred eighty-eight".