234345667 has 2 divisors, whose sum is σ = 234345668. Its totient is φ = 234345666.

The previous prime is 234345641. The next prime is 234345691. The reversal of 234345667 is 766543432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 234345667 - 2⁷ = 234345539 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (234345637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117172833 + 117172834.

It is an arithmetic number, because the mean of its divisors is an integer number (117172834).

Almost surely, 2^234345667 is an apocalyptic number.

234345667 is a deficient number, since it is larger than the sum of its proper divisors (1).

234345667 is an equidigital number, since it uses as much as digits as its factorization.

234345667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 362880, while the sum is 40.

The square root of 234345667 is about 15308.3528506499. The cubic root of 234345667 is about 616.5272961233.

The spelling of 234345667 in words is "two hundred thirty-four million, three hundred forty-five thousand, six hundred sixty-seven".