235967 has 2 divisors, whose sum is σ = 235968. Its totient is φ = 235966.

The previous prime is 235951. The next prime is 235979. The reversal of 235967 is 769532.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 235967 - 2⁴ = 235951 is a prime.

It is a Chen prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117983 + 117984.

It is an arithmetic number, because the mean of its divisors is an integer number (117984).

2²³⁵⁹⁶⁷ is an apocalyptic number.

235967 is a deficient number, since it is larger than the sum of its proper divisors (1).

235967 is an equidigital number, since it uses as much as digits as its factorization.

235967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11340, while the sum is 32.

The square root of 235967 is about 485.7643461597. The cubic root of 235967 is about 61.7945855340.

The spelling of 235967 in words is "two hundred thirty-five thousand, nine hundred sixty-seven".