4722284 has 24 divisors (see below), whose sum is σ = 9504768. Its totient is φ = 2010960.

The previous prime is 4722283. The next prime is 4722293. The reversal of 4722284 is 4822274.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4722283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4907 + ... + 5789.

It is an arithmetic number, because the mean of its divisors is an integer number (396032).

Almost surely, 2^4722284 is an apocalyptic number.

It is an amenable number.

4722284 is an abundant number, since it is smaller than the sum of its proper divisors (4782484).

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

4722284 is a wasteful number, since it uses less digits than its factorization.

4722284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085 (or 1083 counting only the distinct ones).

The product of its digits is 7168, while the sum is 29.

The square root of 4722284 is about 2173.0816827722. The cubic root of 4722284 is about 167.7711832009.

The spelling of 4722284 in words is "four million, seven hundred twenty-two thousand, two hundred eighty-four".