226652 has 6 divisors (see below), whose sum is σ = 396648. Its totient is φ = 113324.

The previous prime is 226649. The next prime is 226657. The reversal of 226652 is 256622.

It is a happy number.

It is a super-2 number, since 2×226652² = 102742258208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226657) by changing a digit.

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 as a sum of consecutive naturals, namely, 28328 + ... + 28335.

It is an arithmetic number, because the mean of its divisors is an integer number (66108).

2²²⁶⁶⁵² is an apocalyptic number.

It is an amenable number.

226652 is a deficient number, since it is larger than the sum of its proper divisors (169996).

226652 is a wasteful number, since it uses less digits than its factorization.

226652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56667 (or 56665 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 226652 is about 476.0798252394. The cubic root of 226652 is about 60.9705133848.

It can be divided in two parts, 226 and 652, that added together give a palindrome (878).

The spelling of 226652 in words is "two hundred twenty-six thousand, six hundred fifty-two".