885484169 has 2 divisors, whose sum is σ = 885484170. Its totient is φ = 885484168.

The previous prime is 885484141. The next prime is 885484207. The reversal of 885484169 is 961484588.

It is a happy number.

885484169 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 871135225 + 14348944 = 29515^2 + 3788^2 .

It is a cyclic number.

It is not a de Polignac number, because 885484169 - 2²⁸ = 617048713 is a prime.

It is a super-2 number, since 2×885484169² = 1568164427099241122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 885484169.

It is not a weakly prime, because it can be changed into another prime (885484129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 442742084 + 442742085.

It is an arithmetic number, because the mean of its divisors is an integer number (442742085).

Almost surely, 2^885484169 is an apocalyptic number.

It is an amenable number.

885484169 is a deficient number, since it is larger than the sum of its proper divisors (1).

885484169 is an equidigital number, since it uses as much as digits as its factorization.

885484169 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2211840, while the sum is 53.

The square root of 885484169 is about 29757.0860300534. The cubic root of 885484169 is about 960.2705288646.

The spelling of 885484169 in words is "eight hundred eighty-five million, four hundred eighty-four thousand, one hundred sixty-nine".