5180817 has 4 divisors (see below), whose sum is σ = 6907760. Its totient is φ = 3453876.

The previous prime is 5180809. The next prime is 5180827. The reversal of 5180817 is 7180815.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5180817 - 2³ = 5180809 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5180807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 863467 + ... + 863472.

It is an arithmetic number, because the mean of its divisors is an integer number (1726940).

Almost surely, 2^5180817 is an apocalyptic number.

It is an amenable number.

5180817 is a deficient number, since it is larger than the sum of its proper divisors (1726943).

5180817 is a wasteful number, since it uses less digits than its factorization.

5180817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1726942.

The product of its (nonzero) digits is 2240, while the sum is 30.

The square root of 5180817 is about 2276.1408128673. The cubic root of 5180817 is about 173.0345192681.

The spelling of 5180817 in words is "five million, one hundred eighty thousand, eight hundred seventeen".