2482189889 has 2 divisors, whose sum is σ = 2482189890. Its totient is φ = 2482189888.

The previous prime is 2482189841. The next prime is 2482189901. The reversal of 2482189889 is 9889812842.

2482189889 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1646979889 + 835210000 = 40583^2 + 28900^2 .

It is a cyclic number.

It is not a de Polignac number, because 2482189889 - 2¹⁶ = 2482124353 is a prime.

It is a super-2 number, since 2×2482189889² = 12322533290107664642, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2482129889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1241094944 + 1241094945.

It is an arithmetic number, because the mean of its divisors is an integer number (1241094945).

Almost surely, 2^2482189889 is an apocalyptic number.

It is an amenable number.

2482189889 is a deficient number, since it is larger than the sum of its proper divisors (1).

2482189889 is an equidigital number, since it uses as much as digits as its factorization.

2482189889 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5308416, while the sum is 59.

The square root of 2482189889 is about 49821.5805550165. The cubic root of 2482189889 is about 1353.9781858060.

The spelling of 2482189889 in words is "two billion, four hundred eighty-two million, one hundred eighty-nine thousand, eight hundred eighty-nine".