222604214 has 8 divisors (see below), whose sum is σ = 381607248. Its totient is φ = 95401800.

The previous prime is 222604201. The next prime is 222604223. The reversal of 222604214 is 412406222.

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

It is a self number, because there is not a number n which added to its sum of digits gives 222604214.

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, 7950137 + ... + 7950164.

It is an arithmetic number, because the mean of its divisors is an integer number (47700906).

Almost surely, 2^222604214 is an apocalyptic number.

222604214 is a deficient number, since it is larger than the sum of its proper divisors (159003034).

222604214 is a wasteful number, since it uses less digits than its factorization.

222604214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15900310.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 222604214 is about 14919.9267424475. The cubic root of 222604214 is about 606.0537281674.

The spelling of 222604214 in words is "two hundred twenty-two million, six hundred four thousand, two hundred fourteen".