5005321 has 4 divisors (see below), whose sum is σ = 5127444. Its totient is φ = 4883200.

The previous prime is 5005309. The next prime is 5005337. The reversal of 5005321 is 1235005.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1235005 = 5 ⋅247001.

It can be written as a sum of positive squares in 2 ways, for example, as 318096 + 4687225 = 564^2 + 2165^2 .

It is a cyclic number.

It is not a de Polignac number, because 5005321 - 2⁵ = 5005289 is a prime.

It is an Ulam number.

It is a Duffinian number.

5005321 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5005295 and 5005304.

It is not an unprimeable number, because it can be changed into a prime (5005381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61000 + ... + 61081.

It is an arithmetic number, because the mean of its divisors is an integer number (1281861).

Almost surely, 2^5005321 is an apocalyptic number.

It is an amenable number.

5005321 is a deficient number, since it is larger than the sum of its proper divisors (122123).

5005321 is a wasteful number, since it uses less digits than its factorization.

5005321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122122.

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 5005321 is about 2237.2574728895. The cubic root of 5005321 is about 171.0582317095.

The spelling of 5005321 in words is "five million, five thousand, three hundred twenty-one".