5228258 has 8 divisors (see below), whose sum is σ = 8962752. Its totient is φ = 2240676.

The previous prime is 5228239. The next prime is 5228263. The reversal of 5228258 is 8528225.

It is a happy number.

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

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186710 + ... + 186737.

It is an arithmetic number, because the mean of its divisors is an integer number (1120344).

Almost surely, 2^5228258 is an apocalyptic number.

5228258 is a deficient number, since it is larger than the sum of its proper divisors (3734494).

5228258 is a wasteful number, since it uses less digits than its factorization.

5228258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373456.

The product of its digits is 12800, while the sum is 32.

The square root of 5228258 is about 2286.5384317785. The cubic root of 5228258 is about 173.5610771962.

The spelling of 5228258 in words is "five million, two hundred twenty-eight thousand, two hundred fifty-eight".