5040085 has 4 divisors (see below), whose sum is σ = 6048108. Its totient is φ = 4032064.

The previous prime is 5040071. The next prime is 5040127. The reversal of 5040085 is 5800405.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4028049 + 1012036 = 2007^2 + 1006^2 .

It is a cyclic number.

It is not a de Polignac number, because 5040085 - 2⁵ = 5040053 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 504004 + ... + 504013.

It is an arithmetic number, because the mean of its divisors is an integer number (1512027).

Almost surely, 2^5040085 is an apocalyptic number.

It is an amenable number.

5040085 is a deficient number, since it is larger than the sum of its proper divisors (1008023).

5040085 is a wasteful number, since it uses less digits than its factorization.

5040085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008022.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 5040085 is about 2245.0133629892. The cubic root of 5040085 is about 171.4533414935.

The spelling of 5040085 in words is "five million, forty thousand, eighty-five".