34794060617447 has 2 divisors, whose sum is σ = 34794060617448. Its totient is φ = 34794060617446.

The previous prime is 34794060617443. The next prime is 34794060617509. The reversal of 34794060617447 is 74471606049743.

It is an a-pointer prime, because the next prime (34794060617509) can be obtained adding 34794060617447 to its sum of digits (62).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34794060617447 - 2² = 34794060617443 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34794060617447.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34794060617443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17397030308723 + 17397030308724.

It is an arithmetic number, because the mean of its divisors is an integer number (17397030308724).

Almost surely, 2^{34794060617447} is an apocalyptic number.

34794060617447 is a deficient number, since it is larger than the sum of its proper divisors (1).

34794060617447 is an equidigital number, since it uses as much as digits as its factorization.

34794060617447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 85349376, while the sum is 62.

The spelling of 34794060617447 in words is "thirty-four trillion, seven hundred ninety-four billion, sixty million, six hundred seventeen thousand, four hundred forty-seven".