234234911 has 2 divisors, whose sum is σ = 234234912. Its totient is φ = 234234910.

The previous prime is 234234841. The next prime is 234234929. The reversal of 234234911 is 119432432.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234234911 is a prime.

It is a super-3 number, since 3×234234911³ (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 (234234961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117117455 + 117117456.

It is an arithmetic number, because the mean of its divisors is an integer number (117117456).

Almost surely, 2^234234911 is an apocalyptic number.

234234911 is a deficient number, since it is larger than the sum of its proper divisors (1).

234234911 is an equidigital number, since it uses as much as digits as its factorization.

234234911 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5184, while the sum is 29.

The square root of 234234911 is about 15304.7349209321. The cubic root of 234234911 is about 616.4301535015.

The spelling of 234234911 in words is "two hundred thirty-four million, two hundred thirty-four thousand, nine hundred eleven".