452364223 has 2 divisors, whose sum is σ = 452364224. Its totient is φ = 452364222.

The previous prime is 452364163. The next prime is 452364233. The reversal of 452364223 is 322463254.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 452364223 - 2⁹ = 452363711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (452364233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226182111 + 226182112.

It is an arithmetic number, because the mean of its divisors is an integer number (226182112).

Almost surely, 2^452364223 is an apocalyptic number.

452364223 is a deficient number, since it is larger than the sum of its proper divisors (1).

452364223 is an equidigital number, since it uses as much as digits as its factorization.

452364223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34560, while the sum is 31.

The square root of 452364223 is about 21268.8557049974. The cubic root of 452364223 is about 767.6491085271.

The spelling of 452364223 in words is "four hundred fifty-two million, three hundred sixty-four thousand, two hundred twenty-three".