235338223 has 2 divisors, whose sum is σ = 235338224. Its totient is φ = 235338222.

The previous prime is 235338163. The next prime is 235338227. The reversal of 235338223 is 322833532.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-235338223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235338227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117669111 + 117669112.

It is an arithmetic number, because the mean of its divisors is an integer number (117669112).

Almost surely, 2^235338223 is an apocalyptic number.

235338223 is a deficient number, since it is larger than the sum of its proper divisors (1).

235338223 is an equidigital number, since it uses as much as digits as its factorization.

235338223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 31.

The square root of 235338223 is about 15340.7373681971. The cubic root of 235338223 is about 617.3964907063.

The spelling of 235338223 in words is "two hundred thirty-five million, three hundred thirty-eight thousand, two hundred twenty-three".