226126 has 4 divisors (see below), whose sum is σ = 339192. Its totient is φ = 113062.

The previous prime is 226123. The next prime is 226129. The reversal of 226126 is 621622.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (226123) and next prime (226129).

It is a super-2 number, since 2×226126² = 102265935752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226123) 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, 56530 + ... + 56533.

It is an arithmetic number, because the mean of its divisors is an integer number (84798).

2²²⁶¹²⁶ is an apocalyptic number.

226126 is a deficient number, since it is larger than the sum of its proper divisors (113066).

226126 is a wasteful number, since it uses less digits than its factorization.

226126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113065.

The product of its digits is 288, while the sum is 19.

The square root of 226126 is about 475.5270759904. The cubic root of 226126 is about 60.9233113141.

Adding to 226126 its reverse (621622), we get a palindrome (847748).

The spelling of 226126 in words is "two hundred twenty-six thousand, one hundred twenty-six".