4224798 has 24 divisors (see below), whose sum is σ = 9493848. Its totient is φ = 1408104.

The previous prime is 4224791. The next prime is 4224809. The reversal of 4224798 is 8974224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224791) 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 11 ways as a sum of consecutive naturals, for example, 3861 + ... + 4832.

It is an arithmetic number, because the mean of its divisors is an integer number (395577).

Almost surely, 2^4224798 is an apocalyptic number.

4224798 is an abundant number, since it is smaller than the sum of its proper divisors (5269050).

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

4224798 is an equidigital number, since it uses as much as digits as its factorization.

4224798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8710 (or 8698 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 4224798 is about 2055.4313415923. The cubic root of 4224798 is about 161.6597798226.

The spelling of 4224798 in words is "four million, two hundred twenty-four thousand, seven hundred ninety-eight".