5004865 has 4 divisors (see below), whose sum is σ = 6005844. Its totient is φ = 4003888.

The previous prime is 5004859. The next prime is 5004871. The reversal of 5004865 is 5684005.

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

It is an interprime number because it is at equal distance from previous prime (5004859) and next prime (5004871).

It can be written as a sum of positive squares in 2 ways, for example, as 744769 + 4260096 = 863^2 + 2064^2 .

It is a cyclic number.

It is not a de Polignac number, because 5004865 - 2¹¹ = 5002817 is a prime.

It is a Duffinian 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, 500482 + ... + 500491.

It is an arithmetic number, because the mean of its divisors is an integer number (1501461).

Almost surely, 2^5004865 is an apocalyptic number.

It is an amenable number.

5004865 is a deficient number, since it is larger than the sum of its proper divisors (1000979).

5004865 is a wasteful number, since it uses less digits than its factorization.

5004865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000978.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 5004865 is about 2237.1555600807. The cubic root of 5004865 is about 171.0530369097.

The spelling of 5004865 in words is "five million, four thousand, eight hundred sixty-five".