4894224 has 20 divisors (see below), whose sum is σ = 12643536. Its totient is φ = 1631392.

The previous prime is 4894189. The next prime is 4894231. The reversal of 4894224 is 4224984.

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, 50934 + ... + 51029.

Almost surely, 2^4894224 is an apocalyptic number.

It is an amenable number.

4894224 is an abundant number, since it is smaller than the sum of its proper divisors (7749312).

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

4894224 is a wasteful number, since it uses less digits than its factorization.

4894224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101974 (or 101968 counting only the distinct ones).

The product of its digits is 18432, while the sum is 33.

The square root of 4894224 is about 2212.2893120024. The cubic root of 4894224 is about 169.7831606731.

The spelling of 4894224 in words is "four million, eight hundred ninety-four thousand, two hundred twenty-four".