5095221 has 8 divisors (see below), whose sum is σ = 6805344. Its totient is φ = 3390960.

The previous prime is 5095219. The next prime is 5095229. The reversal of 5095221 is 1225905.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5095221 - 2¹ = 5095219 is a prime.

It is a super-2 number, since 2×5095221² = 51922554077682, which contains 22 as substring.

It is a Curzon number.

5095221 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5095191 and 5095200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5095229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1326 + ... + 3456.

It is an arithmetic number, because the mean of its divisors is an integer number (850668).

Almost surely, 2^5095221 is an apocalyptic number.

It is an amenable number.

5095221 is a deficient number, since it is larger than the sum of its proper divisors (1710123).

5095221 is a wasteful number, since it uses less digits than its factorization.

5095221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2931.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 5095221 is about 2257.2596217538. The cubic root of 5095221 is about 172.0762799390.

The spelling of 5095221 in words is "five million, ninety-five thousand, two hundred twenty-one".