4259228 has 12 divisors (see below), whose sum is σ = 7544040. Its totient is φ = 2103792.

The previous prime is 4259221. The next prime is 4259237. The reversal of 4259228 is 8229524.

It is a d-powerful number, because it can be written as 4⁷ + 2 + 5⁶ + 9² + 2¹⁵ + 2²² + 8² .

It is a junction number, because it is equal to n+sod(n) for n = 4259194 and 4259203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4259221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6083 + ... + 6746.

It is an arithmetic number, because the mean of its divisors is an integer number (628670).

Almost surely, 2^4259228 is an apocalyptic number.

It is an amenable number.

4259228 is a deficient number, since it is larger than the sum of its proper divisors (3284812).

4259228 is a wasteful number, since it uses less digits than its factorization.

4259228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12916 (or 12914 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 4259228 is about 2063.7897179703. The cubic root of 4259228 is about 162.0977411490.

The spelling of 4259228 in words is "four million, two hundred fifty-nine thousand, two hundred twenty-eight".