4224768 has 36 divisors (see below), whose sum is σ = 11246088. Its totient is φ = 1408000.

The previous prime is 4224761. The next prime is 4224769. The reversal of 4224768 is 8674224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1983 + ... + 3518.

Almost surely, 2^4224768 is an apocalyptic number.

4224768 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4224768 is an abundant number, since it is smaller than the sum of its proper divisors (7021320).

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

4224768 is an equidigital number, since it uses as much as digits as its factorization.

4224768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5520 (or 5506 counting only the distinct ones).

The product of its digits is 21504, while the sum is 33.

The square root of 4224768 is about 2055.4240438411. The cubic root of 4224768 is about 161.6593971767.

The spelling of 4224768 in words is "four million, two hundred twenty-four thousand, seven hundred sixty-eight".