226922 has 8 divisors (see below), whose sum is σ = 344736. Its totient is φ = 112012.

The previous prime is 226913. The next prime is 226937. The reversal of 226922 is 229622.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 518 + ... + 849.

It is an arithmetic number, because the mean of its divisors is an integer number (43092).

2²²⁶⁹²² is an apocalyptic number.

226922 is a deficient number, since it is larger than the sum of its proper divisors (117814).

226922 is a wasteful number, since it uses less digits than its factorization.

226922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1452.

The product of its digits is 864, while the sum is 23.

The square root of 226922 is about 476.3633067313. The cubic root of 226922 is about 60.9947142244.

The spelling of 226922 in words is "two hundred twenty-six thousand, nine hundred twenty-two".