234540107 has 2 divisors, whose sum is σ = 234540108. Its totient is φ = 234540106.

The previous prime is 234540101. The next prime is 234540149. The reversal of 234540107 is 701045432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234540107 - 2⁴ = 234540091 is a prime.

It is not a weakly prime, because it can be changed into another prime (234540101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117270053 + 117270054.

It is an arithmetic number, because the mean of its divisors is an integer number (117270054).

Almost surely, 2^234540107 is an apocalyptic number.

234540107 is a deficient number, since it is larger than the sum of its proper divisors (1).

234540107 is an equidigital number, since it uses as much as digits as its factorization.

234540107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 234540107 is about 15314.7023150958. The cubic root of 234540107 is about 616.6977628666.

Adding to 234540107 its reverse (701045432), we get a palindrome (935585539).

The spelling of 234540107 in words is "two hundred thirty-four million, five hundred forty thousand, one hundred seven".