455233 has 2 divisors, whose sum is σ = 455234. Its totient is φ = 455232.

The previous prime is 455227. The next prime is 455237. The reversal of 455233 is 332554.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 452929 + 2304 = 673^2 + 48^2 .

It is a cyclic number.

It is not a de Polignac number, because 455233 - 2⁵ = 455201 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (455237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227616 + 227617.

It is an arithmetic number, because the mean of its divisors is an integer number (227617).

2⁴⁵⁵²³³ is an apocalyptic number.

It is an amenable number.

455233 is a deficient number, since it is larger than the sum of its proper divisors (1).

455233 is an equidigital number, since it uses as much as digits as its factorization.

455233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1800, while the sum is 22.

The square root of 455233 is about 674.7095671472. The cubic root of 455233 is about 76.9268434310.

Adding to 455233 its reverse (332554), we get a palindrome (787787).

The spelling of 455233 in words is "four hundred fifty-five thousand, two hundred thirty-three".