2984880169 has 8 divisors (see below), whose sum is σ = 3095908488. Its totient is φ = 2875449600.

The previous prime is 2984880149. The next prime is 2984880181. The reversal of 2984880169 is 9610884892.

It can be written as a sum of positive squares in 4 ways, for example, as 1601040169 + 1383840000 = 40013^2 + 37200^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2984880169 - 2¹⁵ = 2984847401 is a prime.

It is a super-2 number, since 2×2984880169² = 17819019246578937122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2984880139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395632 + ... + 403105.

It is an arithmetic number, because the mean of its divisors is an integer number (386988561).

Almost surely, 2^2984880169 is an apocalyptic number.

It is an amenable number.

2984880169 is a deficient number, since it is larger than the sum of its proper divisors (111028319).

2984880169 is a wasteful number, since it uses less digits than its factorization.

2984880169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798875.

The product of its (nonzero) digits is 1990656, while the sum is 55.

The square root of 2984880169 is about 54634.0568601674. The cubic root of 2984880169 is about 1439.8225361616.

The spelling of 2984880169 in words is "two billion, nine hundred eighty-four million, eight hundred eighty thousand, one hundred sixty-nine".