5040017 has 4 divisors (see below), whose sum is σ = 5046756. Its totient is φ = 5033280.

The previous prime is 5039999. The next prime is 5040031. The reversal of 5040017 is 7100405.

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 4456321 + 583696 = 2111^2 + 764^2 .

It is a cyclic number.

It is not a de Polignac number, because 5040017 - 2⁶ = 5039953 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5039977 and 5040004.

It is not an unprimeable number, because it can be changed into a prime (5040037) 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, 2084 + ... + 3797.

It is an arithmetic number, because the mean of its divisors is an integer number (1261689).

Almost surely, 2^5040017 is an apocalyptic number.

It is an amenable number.

5040017 is a deficient number, since it is larger than the sum of its proper divisors (6739).

5040017 is an equidigital number, since it uses as much as digits as its factorization.

5040017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6738.

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 5040017 is about 2244.9982182621. The cubic root of 5040017 is about 171.4525704166.

The spelling of 5040017 in words is "five million, forty thousand, seventeen".