485000911 has 2 divisors, whose sum is σ = 485000912. Its totient is φ = 485000910.

The previous prime is 485000881. The next prime is 485000927. The reversal of 485000911 is 119000584.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 485000911 - 2¹³ = 484992719 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 485000911.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485000951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242500455 + 242500456.

It is an arithmetic number, because the mean of its divisors is an integer number (242500456).

Almost surely, 2^485000911 is an apocalyptic number.

485000911 is a deficient number, since it is larger than the sum of its proper divisors (1).

485000911 is an equidigital number, since it uses as much as digits as its factorization.

485000911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 485000911 is about 22022.7362287251. The cubic root of 485000911 is about 785.6832927137.

The spelling of 485000911 in words is "four hundred eighty-five million, nine hundred eleven", and thus it is an aban number.