455878583 has 2 divisors, whose sum is σ = 455878584. Its totient is φ = 455878582.

The previous prime is 455878541. The next prime is 455878601. The reversal of 455878583 is 385878554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 455878583 - 2⁸ = 455878327 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (455878523) 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, 227939291 + 227939292.

It is an arithmetic number, because the mean of its divisors is an integer number (227939292).

Almost surely, 2^455878583 is an apocalyptic number.

455878583 is a deficient number, since it is larger than the sum of its proper divisors (1).

455878583 is an equidigital number, since it uses as much as digits as its factorization.

455878583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5376000, while the sum is 53.

The square root of 455878583 is about 21351.3133788065. The cubic root of 455878583 is about 769.6319053576.

The spelling of 455878583 in words is "four hundred fifty-five million, eight hundred seventy-eight thousand, five hundred eighty-three".