244822222 has 8 divisors (see below), whose sum is σ = 367466400. Its totient is φ = 122333424.

The previous prime is 244822199. The next prime is 244822231. The reversal of 244822222 is 222228442.

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

244822222 is a modest number, since divided by 22222 gives 2448 as remainder.

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, 34822 + ... + 41257.

It is an arithmetic number, because the mean of its divisors is an integer number (45933300).

Almost surely, 2^244822222 is an apocalyptic number.

244822222 is a deficient number, since it is larger than the sum of its proper divisors (122644178).

244822222 is a wasteful number, since it uses less digits than its factorization.

244822222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77690.

The product of its digits is 8192, while the sum is 28.

The square root of 244822222 is about 15646.7959020369. The cubic root of 244822222 is about 625.5810890095.

The spelling of 244822222 in words is "two hundred forty-four million, eight hundred twenty-two thousand, two hundred twenty-two".