2484884869 has 2 divisors, whose sum is σ = 2484884870. Its totient is φ = 2484884868.

The previous prime is 2484884863. The next prime is 2484884893. The reversal of 2484884869 is 9684884842.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1283430625 + 1201454244 = 35825^2 + 34662^2 .

It is a cyclic number.

It is not a de Polignac number, because 2484884869 - 2¹⁵ = 2484852101 is a prime.

It is a super-2 number, since 2×2484884869² = 12349305624370294322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2484884863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1242442434 + 1242442435.

It is an arithmetic number, because the mean of its divisors is an integer number (1242442435).

Almost surely, 2^2484884869 is an apocalyptic number.

It is an amenable number.

2484884869 is a deficient number, since it is larger than the sum of its proper divisors (1).

2484884869 is an equidigital number, since it uses as much as digits as its factorization.

2484884869 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28311552, while the sum is 61.

The square root of 2484884869 is about 49848.6195295316. The cubic root of 2484884869 is about 1354.4680253569.

The spelling of 2484884869 in words is "two billion, four hundred eighty-four million, eight hundred eighty-four thousand, eight hundred sixty-nine".