4772216 has 16 divisors (see below), whose sum is σ = 9028800. Its totient is φ = 2364544.

The previous prime is 4772191. The next prime is 4772227. The reversal of 4772216 is 6122774.

It is an Ulam number.

It is a nialpdrome in base 9.

It is a congruent number.

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, 1736 + ... + 3543.

It is an arithmetic number, because the mean of its divisors is an integer number (564300).

Almost surely, 2^4772216 is an apocalyptic number.

It is an amenable number.

4772216 is a deficient number, since it is larger than the sum of its proper divisors (4256584).

4772216 is a wasteful number, since it uses less digits than its factorization.

4772216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5398 (or 5394 counting only the distinct ones).

The product of its digits is 4704, while the sum is 29.

The square root of 4772216 is about 2184.5402262261. The cubic root of 4772216 is about 168.3604317603.

The spelling of 4772216 in words is "four million, seven hundred seventy-two thousand, two hundred sixteen".