2286448222 has 8 divisors (see below), whose sum is σ = 3431946672. Its totient is φ = 1142466000.

The previous prime is 2286448169. The next prime is 2286448237. The reversal of 2286448222 is 2228446822.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2286448222² = 10455690943773922568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375279 + ... + 381322.

It is an arithmetic number, because the mean of its divisors is an integer number (428993334).

Almost surely, 2^2286448222 is an apocalyptic number.

2286448222 is a deficient number, since it is larger than the sum of its proper divisors (1145498450).

2286448222 is a wasteful number, since it uses less digits than its factorization.

2286448222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758114.

The product of its digits is 196608, while the sum is 40.

The square root of 2286448222 is about 47816.8194467177. The cubic root of 2286448222 is about 1317.4084871992.

The spelling of 2286448222 in words is "two billion, two hundred eighty-six million, four hundred forty-eight thousand, two hundred twenty-two".