464508223 has 2 divisors, whose sum is σ = 464508224. Its totient is φ = 464508222.

The previous prime is 464508197. The next prime is 464508251. The reversal of 464508223 is 322805464.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 464508223 - 2¹³ = 464500031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464508263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232254111 + 232254112.

It is an arithmetic number, because the mean of its divisors is an integer number (232254112).

Almost surely, 2^464508223 is an apocalyptic number.

464508223 is a deficient number, since it is larger than the sum of its proper divisors (1).

464508223 is an equidigital number, since it uses as much as digits as its factorization.

464508223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 464508223 is about 21552.4528302465. The cubic root of 464508223 is about 774.4578785164.

The spelling of 464508223 in words is "four hundred sixty-four million, five hundred eight thousand, two hundred twenty-three".