34346560393 has 2 divisors, whose sum is σ = 34346560394. Its totient is φ = 34346560392.

The previous prime is 34346560361. The next prime is 34346560427. The reversal of 34346560393 is 39306564343.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31758091264 + 2588469129 = 178208^2 + 50877^2 .

It is a cyclic number.

It is not a de Polignac number, because 34346560393 - 2⁵ = 34346560361 is a prime.

It is not a weakly prime, because it can be changed into another prime (34346560333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17173280196 + 17173280197.

It is an arithmetic number, because the mean of its divisors is an integer number (17173280197).

Almost surely, 2^34346560393 is an apocalyptic number.

It is an amenable number.

34346560393 is a deficient number, since it is larger than the sum of its proper divisors (1).

34346560393 is an equidigital number, since it uses as much as digits as its factorization.

34346560393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2099520, while the sum is 46.

The spelling of 34346560393 in words is "thirty-four billion, three hundred forty-six million, five hundred sixty thousand, three hundred ninety-three".