5308228 has 12 divisors (see below), whose sum is σ = 9385852. Its totient is φ = 2626560.

The previous prime is 5308217. The next prime is 5308243. The reversal of 5308228 is 8228035.

It can be written as a sum of positive squares in 2 ways, for example, as 3873024 + 1435204 = 1968^2 + 1198^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5308196 and 5308205.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6453 + ... + 7228.

Almost surely, 2^5308228 is an apocalyptic number.

It is an amenable number.

5308228 is a deficient number, since it is larger than the sum of its proper divisors (4077624).

5308228 is a wasteful number, since it uses less digits than its factorization.

5308228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13782 (or 13780 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 5308228 is about 2303.9592010277. The cubic root of 5308228 is about 174.4415175543.

The spelling of 5308228 in words is "five million, three hundred eight thousand, two hundred twenty-eight".