222358 has 8 divisors (see below), whose sum is σ = 338328. Its totient is φ = 109584.

The previous prime is 222349. The next prime is 222361. The reversal of 222358 is 853222.

222358 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a plaindrome in base 10.

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, 616 + ... + 907.

It is an arithmetic number, because the mean of its divisors is an integer number (42291).

2²²²³⁵⁸ is an apocalyptic number.

222358 is a deficient number, since it is larger than the sum of its proper divisors (115970).

222358 is a wasteful number, since it uses less digits than its factorization.

222358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1598.

The product of its digits is 960, while the sum is 22.

The square root of 222358 is about 471.5485128807. The cubic root of 222358 is about 60.5830201459.

The spelling of 222358 in words is "two hundred twenty-two thousand, three hundred fifty-eight".