466324409 has 2 divisors, whose sum is σ = 466324410. Its totient is φ = 466324408.

The previous prime is 466324403. The next prime is 466324421. The reversal of 466324409 is 904423664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 435765625 + 30558784 = 20875^2 + 5528^2 .

It is a cyclic number.

It is not a de Polignac number, because 466324409 - 2⁸ = 466324153 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (466324403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233162204 + 233162205.

It is an arithmetic number, because the mean of its divisors is an integer number (233162205).

Almost surely, 2^466324409 is an apocalyptic number.

It is an amenable number.

466324409 is a deficient number, since it is larger than the sum of its proper divisors (1).

466324409 is an equidigital number, since it uses as much as digits as its factorization.

466324409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 38.

The square root of 466324409 is about 21594.5458160157. The cubic root of 466324409 is about 775.4659197697.

The spelling of 466324409 in words is "four hundred sixty-six million, three hundred twenty-four thousand, four hundred nine".