5009081 has 8 divisors (see below), whose sum is σ = 6245184. Its totient is φ = 3903120.

The previous prime is 5009077. The next prime is 5009087. The reversal of 5009081 is 1809005.

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

It is a cyclic number.

It is not a de Polignac number, because 5009081 - 2² = 5009077 is a prime.

It is a super-2 number, since 2×5009081² = 50181784929122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5009087) 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, 32450 + ... + 32603.

It is an arithmetic number, because the mean of its divisors is an integer number (780648).

Almost surely, 2^5009081 is an apocalyptic number.

It is an amenable number.

5009081 is a deficient number, since it is larger than the sum of its proper divisors (1236103).

5009081 is a wasteful number, since it uses less digits than its factorization.

5009081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65071.

The product of its (nonzero) digits is 360, while the sum is 23.

The square root of 5009081 is about 2238.0976296846. The cubic root of 5009081 is about 171.1010540025.

The spelling of 5009081 in words is "five million, nine thousand, eighty-one".