2482129889 has 2 divisors, whose sum is σ = 2482129890. Its totient is φ = 2482129888.

The previous prime is 2482129883. The next prime is 2482129907. The reversal of 2482129889 is 9889212842.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1731808225 + 750321664 = 41615^2 + 27392^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2482129889 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2482129889.

It is not a weakly prime, because it can be changed into another prime (2482129883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1241064944 + 1241064945.

It is an arithmetic number, because the mean of its divisors is an integer number (1241064945).

Almost surely, 2^2482129889 is an apocalyptic number.

It is an amenable number.

2482129889 is a deficient number, since it is larger than the sum of its proper divisors (1).

2482129889 is an equidigital number, since it uses as much as digits as its factorization.

2482129889 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1327104, while the sum is 53.

The square root of 2482129889 is about 49820.9784026769. The cubic root of 2482129889 is about 1353.9672761725.

The spelling of 2482129889 in words is "two billion, four hundred eighty-two million, one hundred twenty-nine thousand, eight hundred eighty-nine".