234561059 has 2 divisors, whose sum is σ = 234561060. Its totient is φ = 234561058.

The previous prime is 234561017. The next prime is 234561083. The reversal of 234561059 is 950165432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 234561059 - 2²⁰ = 233512483 is a prime.

It is not a weakly prime, because it can be changed into another prime (234561559) 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, 117280529 + 117280530.

It is an arithmetic number, because the mean of its divisors is an integer number (117280530).

Almost surely, 2^234561059 is an apocalyptic number.

234561059 is a deficient number, since it is larger than the sum of its proper divisors (1).

234561059 is an equidigital number, since it uses as much as digits as its factorization.

234561059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 234561059 is about 15315.3863483753. The cubic root of 234561059 is about 616.7161259900.

The spelling of 234561059 in words is "two hundred thirty-four million, five hundred sixty-one thousand, fifty-nine".