34646556941 has 2 divisors, whose sum is σ = 34646556942. Its totient is φ = 34646556940.

The previous prime is 34646556929. The next prime is 34646556977. The reversal of 34646556941 is 14965564643.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22566348841 + 12080208100 = 150221^2 + 109910^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34646556941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34646556991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17323278470 + 17323278471.

It is an arithmetic number, because the mean of its divisors is an integer number (17323278471).

Almost surely, 2^34646556941 is an apocalyptic number.

It is an amenable number.

34646556941 is a deficient number, since it is larger than the sum of its proper divisors (1).

34646556941 is an equidigital number, since it uses as much as digits as its factorization.

34646556941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9331200, while the sum is 53.

The spelling of 34646556941 in words is "thirty-four billion, six hundred forty-six million, five hundred fifty-six thousand, nine hundred forty-one".