485598943 has 2 divisors, whose sum is σ = 485598944. Its totient is φ = 485598942.

The previous prime is 485598929. The next prime is 485598991. The reversal of 485598943 is 349895584.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 485598943 - 2⁹ = 485598431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485590943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242799471 + 242799472.

It is an arithmetic number, because the mean of its divisors is an integer number (242799472).

Almost surely, 2^485598943 is an apocalyptic number.

485598943 is a deficient number, since it is larger than the sum of its proper divisors (1).

485598943 is an equidigital number, since it uses as much as digits as its factorization.

485598943 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6220800, while the sum is 55.

The square root of 485598943 is about 22036.3096502114. The cubic root of 485598943 is about 786.0060898811.

The spelling of 485598943 in words is "four hundred eighty-five million, five hundred ninety-eight thousand, nine hundred forty-three".