235212067 has 2 divisors, whose sum is σ = 235212068. Its totient is φ = 235212066.

The previous prime is 235212031. The next prime is 235212079. The reversal of 235212067 is 760212532.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 235212067 - 2²³ = 226823459 is a prime.

It is not a weakly prime, because it can be changed into another prime (235212167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117606033 + 117606034.

It is an arithmetic number, because the mean of its divisors is an integer number (117606034).

Almost surely, 2^235212067 is an apocalyptic number.

235212067 is a deficient number, since it is larger than the sum of its proper divisors (1).

235212067 is an equidigital number, since it uses as much as digits as its factorization.

235212067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 235212067 is about 15336.6250198667. The cubic root of 235212067 is about 617.2861499486.

Adding to 235212067 its reverse (760212532), we get a palindrome (995424599).

The spelling of 235212067 in words is "two hundred thirty-five million, two hundred twelve thousand, sixty-seven".