222164095 has 8 divisors (see below), whose sum is σ = 273802464. Its totient is φ = 172927584.

The previous prime is 222164081. The next prime is 222164147. The reversal of 222164095 is 590461222.

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 222164095 - 2¹¹ = 222162047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600259 + ... + 600628.

It is an arithmetic number, because the mean of its divisors is an integer number (34225308).

Almost surely, 2^222164095 is an apocalyptic number.

222164095 is a deficient number, since it is larger than the sum of its proper divisors (51638369).

222164095 is a wasteful number, since it uses less digits than its factorization.

222164095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200929.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 222164095 is about 14905.1700761850. The cubic root of 222164095 is about 605.6540475857.

The spelling of 222164095 in words is "two hundred twenty-two million, one hundred sixty-four thousand, ninety-five".