226085 has 8 divisors (see below), whose sum is σ = 274560. Its totient is φ = 178704.

The previous prime is 226063. The next prime is 226087. The reversal of 226085 is 580622.

It is a happy number.

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 226085 - 2⁸ = 225829 is a prime.

It is a super-2 number, since 2×226085² = 102228854450, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 226085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226087) 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, 296 + ... + 734.

It is an arithmetic number, because the mean of its divisors is an integer number (34320).

2²²⁶⁰⁸⁵ is an apocalyptic number.

It is an amenable number.

226085 is a deficient number, since it is larger than the sum of its proper divisors (48475).

226085 is a wasteful number, since it uses less digits than its factorization.

226085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 226085 is about 475.4839639778. The cubic root of 226085 is about 60.9196289914.

The spelling of 226085 in words is "two hundred twenty-six thousand, eighty-five".