234225611 has 2 divisors, whose sum is σ = 234225612. Its totient is φ = 234225610.

The previous prime is 234225569. The next prime is 234225623. The reversal of 234225611 is 116522432.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234225611 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (234225671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117112805 + 117112806.

It is an arithmetic number, because the mean of its divisors is an integer number (117112806).

Almost surely, 2^234225611 is an apocalyptic number.

234225611 is a deficient number, since it is larger than the sum of its proper divisors (1).

234225611 is an equidigital number, since it uses as much as digits as its factorization.

234225611 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 26.

The square root of 234225611 is about 15304.4310903738. The cubic root of 234225611 is about 616.4219952011.

The spelling of 234225611 in words is "two hundred thirty-four million, two hundred twenty-five thousand, six hundred eleven".