222267068 has 24 divisors (see below), whose sum is σ = 399945840. Its totient is φ = 108017280.

The previous prime is 222267047. The next prime is 222267077. The reversal of 222267068 is 860762222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44018 + ... + 48806.

It is an arithmetic number, because the mean of its divisors is an integer number (16664410).

Almost surely, 2^222267068 is an apocalyptic number.

It is an amenable number.

222267068 is a deficient number, since it is larger than the sum of its proper divisors (177678772).

222267068 is a wasteful number, since it uses less digits than its factorization.

222267068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5117 (or 5115 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 222267068 is about 14908.6239472327. The cubic root of 222267068 is about 605.7476066300.

The spelling of 222267068 in words is "two hundred twenty-two million, two hundred sixty-seven thousand, sixty-eight".