4497222 has 16 divisors (see below), whose sum is σ = 9015552. Its totient is φ = 1495560.

The previous prime is 4497221. The next prime is 4497223. The reversal of 4497222 is 2227944.

It is an interprime number because it is at equal distance from previous prime (4497221) and next prime (4497223).

It is a self number, because there is not a number n which added to its sum of digits gives 4497222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4497221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3847 + ... + 4877.

It is an arithmetic number, because the mean of its divisors is an integer number (563472).

Almost surely, 2^4497222 is an apocalyptic number.

4497222 is an abundant number, since it is smaller than the sum of its proper divisors (4518330).

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

4497222 is a wasteful number, since it uses less digits than its factorization.

4497222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1763.

The product of its digits is 8064, while the sum is 30.

The square root of 4497222 is about 2120.6654615945. The cubic root of 4497222 is about 165.0623822888.

The spelling of 4497222 in words is "four million, four hundred ninety-seven thousand, two hundred twenty-two".