5001565008 has 120 divisors (see below), whose sum is σ = 14415195424. Its totient is φ = 1492888320.

The previous prime is 5001564989. The next prime is 5001565039. The reversal of 5001565008 is 8005651005.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 382710 + ... + 395562.

Almost surely, 2^5001565008 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 5001565008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7207597712).

5001565008 is an abundant number, since it is smaller than the sum of its proper divisors (9413630416).

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

5001565008 is a wasteful number, since it uses less digits than its factorization.

5001565008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12953 (or 12936 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 30.

The square root of 5001565008 is about 70721.7435305437. The cubic root of 5001565008 is about 1710.1543364683.

The spelling of 5001565008 in words is "five billion, one million, five hundred sixty-five thousand, eight".