5706228 has 48 divisors (see below), whose sum is σ = 14676480. Its totient is φ = 1711200.

The previous prime is 5706221. The next prime is 5706269. The reversal of 5706228 is 8226075.

It is a super-2 number, since 2×5706228² = 65122075975968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5706195 and 5706204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5706221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18193 + ... + 18503.

It is an arithmetic number, because the mean of its divisors is an integer number (305760).

Almost surely, 2^5706228 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5706228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7338240).

5706228 is an abundant number, since it is smaller than the sum of its proper divisors (8970252).

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

5706228 is a wasteful number, since it uses less digits than its factorization.

5706228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468 (or 466 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 5706228 is about 2388.7712322447. The cubic root of 5706228 is about 178.6966345984.

The spelling of 5706228 in words is "five million, seven hundred six thousand, two hundred twenty-eight".