222814366 has 8 divisors (see below), whose sum is σ = 345746520. Its totient is φ = 107565528.

The previous prime is 222814351. The next prime is 222814369. The reversal of 222814366 is 663418222.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222814369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1920756 + ... + 1920871.

It is an arithmetic number, because the mean of its divisors is an integer number (43218315).

Almost surely, 2^222814366 is an apocalyptic number.

222814366 is a deficient number, since it is larger than the sum of its proper divisors (122932154).

222814366 is a wasteful number, since it uses less digits than its factorization.

222814366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3841658.

The product of its digits is 27648, while the sum is 34.

The square root of 222814366 is about 14926.9677429812. The cubic root of 222814366 is about 606.2443854512.

The spelling of 222814366 in words is "two hundred twenty-two million, eight hundred fourteen thousand, three hundred sixty-six".