226827 has 16 divisors (see below), whose sum is σ = 348160. Its totient is φ = 145800.

The previous prime is 226823. The next prime is 226843. The reversal of 226827 is 728622.

It is not a de Polignac number, because 226827 - 2² = 226823 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 226827.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 702 + ... + 972.

It is an arithmetic number, because the mean of its divisors is an integer number (21760).

2²²⁶⁸²⁷ is an apocalyptic number.

226827 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

226827 is a deficient number, since it is larger than the sum of its proper divisors (121333).

226827 is a wasteful number, since it uses less digits than its factorization.

226827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311 (or 305 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 226827 is about 476.2635824835. The cubic root of 226827 is about 60.9862013042.

The spelling of 226827 in words is "two hundred twenty-six thousand, eight hundred twenty-seven".