34627074197 has 2 divisors, whose sum is σ = 34627074198. Its totient is φ = 34627074196.

The previous prime is 34627074169. The next prime is 34627074203. The reversal of 34627074197 is 79147072643.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28922444356 + 5704629841 = 170066^2 + 75529^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34627074197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34627074107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17313537098 + 17313537099.

It is an arithmetic number, because the mean of its divisors is an integer number (17313537099).

Almost surely, 2^34627074197 is an apocalyptic number.

It is an amenable number.

34627074197 is a deficient number, since it is larger than the sum of its proper divisors (1).

34627074197 is an equidigital number, since it uses as much as digits as its factorization.

34627074197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1778112, while the sum is 50.

The spelling of 34627074197 in words is "thirty-four billion, six hundred twenty-seven million, seventy-four thousand, one hundred ninety-seven".