5090228 has 36 divisors (see below), whose sum is σ = 10557540. Its totient is φ = 2133120.

The previous prime is 5090227. The next prime is 5090237. The reversal of 5090228 is 8220905.

It can be written as a sum of positive squares in 2 ways, for example, as 2650384 + 2439844 = 1628^2 + 1562^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 5090197 and 5090206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5090227) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 5888 + ... + 6696.

It is an arithmetic number, because the mean of its divisors is an integer number (293265).

Almost surely, 2^5090228 is an apocalyptic number.

It is an amenable number.

5090228 is an abundant number, since it is smaller than the sum of its proper divisors (5467312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5090228 is a wasteful number, since it uses less digits than its factorization.

5090228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 848 (or 835 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 5090228 is about 2256.1533635815. The cubic root of 5090228 is about 172.0200535479.

The spelling of 5090228 in words is "five million, ninety thousand, two hundred twenty-eight".