455340467 has 2 divisors, whose sum is σ = 455340468. Its totient is φ = 455340466.

The previous prime is 455340451. The next prime is 455340517. The reversal of 455340467 is 764043554.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 455340467 - 2⁴ = 455340451 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 455340467.

It is not a weakly prime, because it can be changed into another prime (455340367) 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, 227670233 + 227670234.

It is an arithmetic number, because the mean of its divisors is an integer number (227670234).

Almost surely, 2^455340467 is an apocalyptic number.

455340467 is a deficient number, since it is larger than the sum of its proper divisors (1).

455340467 is an equidigital number, since it uses as much as digits as its factorization.

455340467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 201600, while the sum is 38.

The square root of 455340467 is about 21338.7081848925. The cubic root of 455340467 is about 769.3289633619.

The spelling of 455340467 in words is "four hundred fifty-five million, three hundred forty thousand, four hundred sixty-seven".