2814249539 has 2 divisors, whose sum is σ = 2814249540. Its totient is φ = 2814249538.

The previous prime is 2814249517. The next prime is 2814249541. The reversal of 2814249539 is 9359424182.

It is a happy number.

2814249539 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 is a cyclic number.

It is not a de Polignac number, because 2814249539 - 2⁸ = 2814249283 is a prime.

It is a super-3 number, since 3×2814249539³ (a number of 29 digits) contains 333 as substring.

Together with 2814249541, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2814249493 and 2814249502.

It is not a weakly prime, because it can be changed into another prime (2814249439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1407124769 + 1407124770.

It is an arithmetic number, because the mean of its divisors is an integer number (1407124770).

Almost surely, 2^2814249539 is an apocalyptic number.

2814249539 is a deficient number, since it is larger than the sum of its proper divisors (1).

2814249539 is an equidigital number, since it uses as much as digits as its factorization.

2814249539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 622080, while the sum is 47.

The square root of 2814249539 is about 53049.5008364829. The cubic root of 2814249539 is about 1411.8466722939.

The spelling of 2814249539 in words is "two billion, eight hundred fourteen million, two hundred forty-nine thousand, five hundred thirty-nine".