2064274319 has 2 divisors, whose sum is σ = 2064274320. Its totient is φ = 2064274318.

The previous prime is 2064274279. The next prime is 2064274321. The reversal of 2064274319 is 9134724602.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2064274319 - 2⁸ = 2064274063 is a prime.

It is a super-2 number, since 2×2064274319² = 8522456928165827522, which contains 22 as substring.

Together with 2064274321, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2064274339) 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, 1032137159 + 1032137160.

It is an arithmetic number, because the mean of its divisors is an integer number (1032137160).

Almost surely, 2^2064274319 is an apocalyptic number.

2064274319 is a deficient number, since it is larger than the sum of its proper divisors (1).

2064274319 is an equidigital number, since it uses as much as digits as its factorization.

2064274319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 2064274319 is about 45434.2857212480. The cubic root of 2064274319 is about 1273.2757559573.

The spelling of 2064274319 in words is "two billion, sixty-four million, two hundred seventy-four thousand, three hundred nineteen".