222424248 has 32 divisors (see below), whose sum is σ = 558239760. Its totient is φ = 73850880.

The previous prime is 222424247. The next prime is 222424249. The reversal of 222424248 is 842424222.

222424248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (222424247) and next prime (222424249).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222424247) 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, 11863 + ... + 24198.

Almost surely, 2^222424248 is an apocalyptic number.

It is an amenable number.

222424248 is an abundant number, since it is smaller than the sum of its proper divisors (335815512).

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

222424248 is a wasteful number, since it uses less digits than its factorization.

222424248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36327 (or 36323 counting only the distinct ones).

The product of its digits is 16384, while the sum is 30.

The square root of 222424248 is about 14913.8944612063. The cubic root of 222424248 is about 605.8903612825.

The spelling of 222424248 in words is "two hundred twenty-two million, four hundred twenty-four thousand, two hundred forty-eight".