225925411 has 2 divisors, whose sum is σ = 225925412. Its totient is φ = 225925410.

The previous prime is 225925391. The next prime is 225925423. The reversal of 225925411 is 114529522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225925411 - 2¹¹ = 225923363 is a prime.

It is not a weakly prime, because it can be changed into another prime (225925451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112962705 + 112962706.

It is an arithmetic number, because the mean of its divisors is an integer number (112962706).

Almost surely, 2^225925411 is an apocalyptic number.

225925411 is a deficient number, since it is larger than the sum of its proper divisors (1).

225925411 is an equidigital number, since it uses as much as digits as its factorization.

225925411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7200, while the sum is 31.

The square root of 225925411 is about 15030.8153804110. The cubic root of 225925411 is about 609.0529162400.

The spelling of 225925411 in words is "two hundred twenty-five million, nine hundred twenty-five thousand, four hundred eleven".