226358141 has 2 divisors, whose sum is σ = 226358142. Its totient is φ = 226358140.

The previous prime is 226358131. The next prime is 226358189. The reversal of 226358141 is 141853622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 226051225 + 306916 = 15035^2 + 554^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226358141 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 226358098 and 226358107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226358101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113179070 + 113179071.

It is an arithmetic number, because the mean of its divisors is an integer number (113179071).

Almost surely, 2^226358141 is an apocalyptic number.

It is an amenable number.

226358141 is a deficient number, since it is larger than the sum of its proper divisors (1).

226358141 is an equidigital number, since it uses as much as digits as its factorization.

226358141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11520, while the sum is 32.

The square root of 226358141 is about 15045.2032555230. The cubic root of 226358141 is about 609.4415214551.

It can be divided in two parts, 2263581 and 41, that added together give a palindrome (2263622).

The spelling of 226358141 in words is "two hundred twenty-six million, three hundred fifty-eight thousand, one hundred forty-one".