224450222 has 4 divisors (see below), whose sum is σ = 336675336. Its totient is φ = 112225110.

The previous prime is 224450221. The next prime is 224450263. The reversal of 224450222 is 222054422.

224450222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224450221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56112554 + ... + 56112557.

It is an arithmetic number, because the mean of its divisors is an integer number (84168834).

Almost surely, 2^224450222 is an apocalyptic number.

224450222 is a deficient number, since it is larger than the sum of its proper divisors (112225114).

224450222 is a wasteful number, since it uses less digits than its factorization.

224450222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112225113.

The product of its (nonzero) digits is 2560, while the sum is 23.

The square root of 224450222 is about 14981.6628583078. The cubic root of 224450222 is about 607.7244087308.

The spelling of 224450222 in words is "two hundred twenty-four million, four hundred fifty thousand, two hundred twenty-two".