4605228 has 24 divisors (see below), whose sum is σ = 11939760. Its totient is φ = 1535040.

The previous prime is 4605217. The next prime is 4605241. The reversal of 4605228 is 8225064.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21213 + ... + 21428.

It is an arithmetic number, because the mean of its divisors is an integer number (497490).

Almost surely, 2^4605228 is an apocalyptic number.

It is an amenable number.

4605228 is an abundant number, since it is smaller than the sum of its proper divisors (7334532).

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

4605228 is a wasteful number, since it uses less digits than its factorization.

4605228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42654 (or 42646 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 4605228 is about 2145.9794966402. The cubic root of 4605228 is about 166.3733311396.

The spelling of 4605228 in words is "four million, six hundred five thousand, two hundred twenty-eight".