465344263 has 2 divisors, whose sum is σ = 465344264. Its totient is φ = 465344262.

The previous prime is 465344251. The next prime is 465344273. The reversal of 465344263 is 362443564.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 465344263 - 2²¹ = 463247111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (465344273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232672131 + 232672132.

It is an arithmetic number, because the mean of its divisors is an integer number (232672132).

Almost surely, 2^465344263 is an apocalyptic number.

465344263 is a deficient number, since it is larger than the sum of its proper divisors (1).

465344263 is an equidigital number, since it uses as much as digits as its factorization.

465344263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 207360, while the sum is 37.

The square root of 465344263 is about 21571.8395831232. The cubic root of 465344263 is about 774.9222331958.

The spelling of 465344263 in words is "four hundred sixty-five million, three hundred forty-four thousand, two hundred sixty-three".