222195 has 8 divisors (see below), whose sum is σ = 355536. Its totient is φ = 118496.

The previous prime is 222193. The next prime is 222197. The reversal of 222195 is 591222.

It is an interprime number because it is at equal distance from previous prime (222193) and next prime (222197).

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

It is a cyclic number.

It is not a de Polignac number, because 222195 - 2¹ = 222193 is a prime.

It is a d-powerful number, because it can be written as 2⁶ + 2¹⁴ + 1 + 2¹⁷ + 9⁵ + 5⁶ .

It is not an unprimeable number, because it can be changed into a prime (222193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7392 + ... + 7421.

It is an arithmetic number, because the mean of its divisors is an integer number (44442).

2²²²¹⁹⁵ is an apocalyptic number.

222195 is a deficient number, since it is larger than the sum of its proper divisors (133341).

222195 is a wasteful number, since it uses less digits than its factorization.

222195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14821.

The product of its digits is 360, while the sum is 21.

The square root of 222195 is about 471.3756463798. The cubic root of 222195 is about 60.5682130237.

The spelling of 222195 in words is "two hundred twenty-two thousand, one hundred ninety-five".