5045222 has 32 divisors (see below), whose sum is σ = 9811200. Its totient is φ = 1889568.

The previous prime is 5045191. The next prime is 5045251. The reversal of 5045222 is 2225405.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5045194 and 5045203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2729 + ... + 4187.

It is an arithmetic number, because the mean of its divisors is an integer number (306600).

Almost surely, 2^5045222 is an apocalyptic number.

5045222 is a deficient number, since it is larger than the sum of its proper divisors (4765978).

5045222 is a wasteful number, since it uses less digits than its factorization.

5045222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1500.

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 5045222 is about 2246.1571628005. The cubic root of 5045222 is about 171.5115717782.

The spelling of 5045222 in words is "five million, forty-five thousand, two hundred twenty-two".