34004075797 has 2 divisors, whose sum is σ = 34004075798. Its totient is φ = 34004075796.

The previous prime is 34004075789. The next prime is 34004075843. The reversal of 34004075797 is 79757040043.

It is an a-pointer prime, because the next prime (34004075843) can be obtained adding 34004075797 to its sum of digits (46).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29835307441 + 4168768356 = 172729^2 + 64566^2 .

It is an emirp because it is prime and its reverse (79757040043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34004075797 - 2³ = 34004075789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34004075197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17002037898 + 17002037899.

It is an arithmetic number, because the mean of its divisors is an integer number (17002037899).

Almost surely, 2^34004075797 is an apocalyptic number.

It is an amenable number.

34004075797 is a deficient number, since it is larger than the sum of its proper divisors (1).

34004075797 is an equidigital number, since it uses as much as digits as its factorization.

34004075797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 740880, while the sum is 46.

The spelling of 34004075797 in words is "thirty-four billion, four million, seventy-five thousand, seven hundred ninety-seven".