2431677089 has 2 divisors, whose sum is σ = 2431677090. Its totient is φ = 2431677088.

The previous prime is 2431677067. The next prime is 2431677091. The reversal of 2431677089 is 9807761342.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1873158400 + 558518689 = 43280^2 + 23633^2 .

It is a cyclic number.

It is not a de Polignac number, because 2431677089 - 2⁸ = 2431676833 is a prime.

Together with 2431677091, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2431677049) 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, 1215838544 + 1215838545.

It is an arithmetic number, because the mean of its divisors is an integer number (1215838545).

Almost surely, 2^2431677089 is an apocalyptic number.

It is an amenable number.

2431677089 is a deficient number, since it is larger than the sum of its proper divisors (1).

2431677089 is an equidigital number, since it uses as much as digits as its factorization.

2431677089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 508032, while the sum is 47.

The square root of 2431677089 is about 49312.0379724870. The cubic root of 2431677089 is about 1344.7306415084.

The spelling of 2431677089 in words is "two billion, four hundred thirty-one million, six hundred seventy-seven thousand, eighty-nine".