4577228 has 18 divisors (see below), whose sum is σ = 8160348. Its totient is φ = 2246440.

The previous prime is 4577213. The next prime is 4577231. The reversal of 4577228 is 8227754.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 20051 + ... + 20277.

Almost surely, 2^4577228 is an apocalyptic number.

It is an amenable number.

4577228 is a deficient number, since it is larger than the sum of its proper divisors (3583120).

4577228 is a wasteful number, since it uses less digits than its factorization.

4577228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373 (or 300 counting only the distinct ones).

The product of its digits is 31360, while the sum is 35.

The square root of 4577228 is about 2139.4457226113. The cubic root of 4577228 is about 166.0354595947.

The spelling of 4577228 in words is "four million, five hundred seventy-seven thousand, two hundred twenty-eight".