2534312399 has 2 divisors, whose sum is σ = 2534312400. Its totient is φ = 2534312398.

The previous prime is 2534312393. The next prime is 2534312419. The reversal of 2534312399 is 9932134352.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2534312399 - 2¹⁶ = 2534246863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2534312393) 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, 1267156199 + 1267156200.

It is an arithmetic number, because the mean of its divisors is an integer number (1267156200).

Almost surely, 2^2534312399 is an apocalyptic number.

2534312399 is a deficient number, since it is larger than the sum of its proper divisors (1).

2534312399 is an equidigital number, since it uses as much as digits as its factorization.

2534312399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 174960, while the sum is 41.

The square root of 2534312399 is about 50341.9546601043. The cubic root of 2534312399 is about 1363.3898278980.

The spelling of 2534312399 in words is "two billion, five hundred thirty-four million, three hundred twelve thousand, three hundred ninety-nine".