380222244 has 18 divisors (see below), whose sum is σ = 961117430. Its totient is φ = 126740736.

The previous prime is 380222239. The next prime is 380222257. The reversal of 380222244 is 442222083.

It can be written as a sum of positive squares in only one way, i.e., 271854144 + 108368100 = 16488^2 + 10410^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5280829 + ... + 5280900.

Almost surely, 2^380222244 is an apocalyptic number.

It is an amenable number.

380222244 is an abundant number, since it is smaller than the sum of its proper divisors (580895186).

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

380222244 is a wasteful number, since it uses less digits than its factorization.

380222244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10561739 (or 10561734 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 380222244 is about 19499.2882947045. The cubic root of 380222244 is about 724.4568227951.

The spelling of 380222244 in words is "three hundred eighty million, two hundred twenty-two thousand, two hundred forty-four".