485005567 has 2 divisors, whose sum is σ = 485005568. Its totient is φ = 485005566.

The previous prime is 485005553. The next prime is 485005607. The reversal of 485005567 is 765500584.

It is an a-pointer prime, because the next prime (485005607) can be obtained adding 485005567 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-485005567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485005667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242502783 + 242502784.

It is an arithmetic number, because the mean of its divisors is an integer number (242502784).

Almost surely, 2^485005567 is an apocalyptic number.

485005567 is a deficient number, since it is larger than the sum of its proper divisors (1).

485005567 is an equidigital number, since it uses as much as digits as its factorization.

485005567 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168000, while the sum is 40.

The square root of 485005567 is about 22022.8419374067. The cubic root of 485005567 is about 785.6858068875.

The spelling of 485005567 in words is "four hundred eighty-five million, five thousand, five hundred sixty-seven".