233126147 has 2 divisors, whose sum is σ = 233126148. Its totient is φ = 233126146.

The previous prime is 233126141. The next prime is 233126149. The reversal of 233126147 is 741621332.

It is a happy number.

233126147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 233126147 - 2²⁶ = 166017283 is a prime.

Together with 233126149, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (233126141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116563073 + 116563074.

It is an arithmetic number, because the mean of its divisors is an integer number (116563074).

Almost surely, 2^233126147 is an apocalyptic number.

233126147 is a deficient number, since it is larger than the sum of its proper divisors (1).

233126147 is an equidigital number, since it uses as much as digits as its factorization.

233126147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 29.

The square root of 233126147 is about 15268.4690457164. The cubic root of 233126147 is about 615.4559792876.

Adding to 233126147 its reverse (741621332), we get a palindrome (974747479).

The spelling of 233126147 in words is "two hundred thirty-three million, one hundred twenty-six thousand, one hundred forty-seven".