485570543 has 2 divisors, whose sum is σ = 485570544. Its totient is φ = 485570542.

The previous prime is 485570513. The next prime is 485570597. The reversal of 485570543 is 345075584.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 485570543 - 2¹⁸ = 485308399 is a prime.

It is a Chen prime.

It is equal to p_25634939 and since 485570543 and 25634939 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 485570543.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485570513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242785271 + 242785272.

It is an arithmetic number, because the mean of its divisors is an integer number (242785272).

Almost surely, 2^485570543 is an apocalyptic number.

485570543 is a deficient number, since it is larger than the sum of its proper divisors (1).

485570543 is an equidigital number, since it uses as much as digits as its factorization.

485570543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336000, while the sum is 41.

The square root of 485570543 is about 22035.6652497718. The cubic root of 485570543 is about 785.9907665308.

The spelling of 485570543 in words is "four hundred eighty-five million, five hundred seventy thousand, five hundred forty-three".