2534281723 has 2 divisors, whose sum is σ = 2534281724. Its totient is φ = 2534281722.

The previous prime is 2534281699. The next prime is 2534281727. The reversal of 2534281723 is 3271824352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2534281723 - 2⁵ = 2534281691 is a prime.

It is not a weakly prime, because it can be changed into another prime (2534281727) 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, 1267140861 + 1267140862.

It is an arithmetic number, because the mean of its divisors is an integer number (1267140862).

Almost surely, 2^2534281723 is an apocalyptic number.

2534281723 is a deficient number, since it is larger than the sum of its proper divisors (1).

2534281723 is an equidigital number, since it uses as much as digits as its factorization.

2534281723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 80640, while the sum is 37.

The square root of 2534281723 is about 50341.6499828919. The cubic root of 2534281723 is about 1363.3843269299.

The spelling of 2534281723 in words is "two billion, five hundred thirty-four million, two hundred eighty-one thousand, seven hundred twenty-three".