5000005509 has 8 divisors (see below), whose sum is σ = 6677241792. Its totient is φ = 3328053120.

The previous prime is 5000005499. The next prime is 5000005519. The reversal of 5000005509 is 9055000005.

It is an interprime number because it is at equal distance from previous prime (5000005499) and next prime (5000005519).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5000005509 - 2²⁷ = 4865787781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5000005519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1318764 + ... + 1322549.

It is an arithmetic number, because the mean of its divisors is an integer number (834655224).

Almost surely, 2^5000005509 is an apocalyptic number.

It is an amenable number.

5000005509 is a deficient number, since it is larger than the sum of its proper divisors (1677236283).

5000005509 is a wasteful number, since it uses less digits than its factorization.

5000005509 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2641947.

The product of its (nonzero) digits is 1125, while the sum is 24.

The square root of 5000005509 is about 70710.7170731566. The cubic root of 5000005509 is about 1709.9765746936.

The spelling of 5000005509 in words is "five billion, five thousand, five hundred nine".