225344341 has 2 divisors, whose sum is σ = 225344342. Its totient is φ = 225344340.

The previous prime is 225344303. The next prime is 225344347. The reversal of 225344341 is 143443522.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 218300625 + 7043716 = 14775^2 + 2654^2 .

It is a cyclic number.

It is not a de Polignac number, because 225344341 - 2⁷ = 225344213 is a prime.

It is a super-3 number, since 3×225344341³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225344347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112672170 + 112672171.

It is an arithmetic number, because the mean of its divisors is an integer number (112672171).

Almost surely, 2^225344341 is an apocalyptic number.

It is an amenable number.

225344341 is a deficient number, since it is larger than the sum of its proper divisors (1).

225344341 is an equidigital number, since it uses as much as digits as its factorization.

225344341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11520, while the sum is 28.

The square root of 225344341 is about 15011.4736451822. The cubic root of 225344341 is about 608.5303157089.

Adding to 225344341 its reverse (143443522), we get a palindrome (368787863).

The spelling of 225344341 in words is "two hundred twenty-five million, three hundred forty-four thousand, three hundred forty-one".