4885665169 has 16 divisors (see below), whose sum is σ = 6093288576. Its totient is φ = 3805718400.

The previous prime is 4885665167. The next prime is 4885665179. The reversal of 4885665169 is 9615665884.

It is not a de Polignac number, because 4885665169 - 2¹ = 4885665167 is a prime.

It is a super-2 number, since 2×4885665169² = 47739448287159597122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4885665167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261789 + ... + 279829.

It is an arithmetic number, because the mean of its divisors is an integer number (380830536).

Almost surely, 2^4885665169 is an apocalyptic number.

It is an amenable number.

4885665169 is a deficient number, since it is larger than the sum of its proper divisors (1207623407).

4885665169 is a wasteful number, since it uses less digits than its factorization.

4885665169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21576.

The product of its digits is 12441600, while the sum is 58.

The square root of 4885665169 is about 69897.5333541893. The cubic root of 4885665169 is about 1696.8413283461.

The spelling of 4885665169 in words is "four billion, eight hundred eighty-five million, six hundred sixty-five thousand, one hundred sixty-nine".