2508534089 has 2 divisors, whose sum is σ = 2508534090. Its totient is φ = 2508534088.

The previous prime is 2508534053. The next prime is 2508534131. The reversal of 2508534089 is 9804358052.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2504502025 + 4032064 = 50045^2 + 2008^2 .

It is a cyclic number.

It is not a de Polignac number, because 2508534089 - 2²⁸ = 2240098633 is a prime.

It is not a weakly prime, because it can be changed into another prime (2508534019) 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, 1254267044 + 1254267045.

It is an arithmetic number, because the mean of its divisors is an integer number (1254267045).

Almost surely, 2^2508534089 is an apocalyptic number.

It is an amenable number.

2508534089 is a deficient number, since it is larger than the sum of its proper divisors (1).

2508534089 is an equidigital number, since it uses as much as digits as its factorization.

2508534089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 345600, while the sum is 44.

The square root of 2508534089 is about 50085.2681833690. The cubic root of 2508534089 is about 1358.7513931208.

The spelling of 2508534089 in words is "two billion, five hundred eight million, five hundred thirty-four thousand, eighty-nine".