465432217 has 2 divisors, whose sum is σ = 465432218. Its totient is φ = 465432216.

The previous prime is 465432199. The next prime is 465432241. The reversal of 465432217 is 712234564.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 455566336 + 9865881 = 21344^2 + 3141^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-465432217 is a prime.

It is not a weakly prime, because it can be changed into another prime (465433217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232716108 + 232716109.

It is an arithmetic number, because the mean of its divisors is an integer number (232716109).

Almost surely, 2^465432217 is an apocalyptic number.

It is an amenable number.

465432217 is a deficient number, since it is larger than the sum of its proper divisors (1).

465432217 is an equidigital number, since it uses as much as digits as its factorization.

465432217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40320, while the sum is 34.

The square root of 465432217 is about 21573.8781168338. The cubic root of 465432217 is about 774.9710524047.

The spelling of 465432217 in words is "four hundred sixty-five million, four hundred thirty-two thousand, two hundred seventeen".