226102 has 4 divisors (see below), whose sum is σ = 339156. Its totient is φ = 113050.

The previous prime is 226099. The next prime is 226103. The reversal of 226102 is 201622.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 201622 = 2 ⋅100811.

It is a super-2 number, since 2×226102² = 102244228808, which contains 22 as substring.

It is a Smith number, since the sum of its digits (13) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226103) 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, 56524 + ... + 56527.

It is an arithmetic number, because the mean of its divisors is an integer number (84789).

2²²⁶¹⁰² is an apocalyptic number.

226102 is a deficient number, since it is larger than the sum of its proper divisors (113054).

226102 is a wasteful number, since it uses less digits than its factorization.

226102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113053.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 226102 is about 475.5018401647. The cubic root of 226102 is about 60.9211558622.

Adding to 226102 its reverse (201622), we get a palindrome (427724).

The spelling of 226102 in words is "two hundred twenty-six thousand, one hundred two".