34935556679 has 2 divisors, whose sum is σ = 34935556680. Its totient is φ = 34935556678.

The previous prime is 34935556619. The next prime is 34935556697. The reversal of 34935556679 is 97665553943.

It is a happy number.

Together with next prime (34935556697) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34935556679 - 2²⁴ = 34918779463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34935556619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17467778339 + 17467778340.

It is an arithmetic number, because the mean of its divisors is an integer number (17467778340).

Almost surely, 2^34935556679 is an apocalyptic number.

34935556679 is a deficient number, since it is larger than the sum of its proper divisors (1).

34935556679 is an equidigital number, since it uses as much as digits as its factorization.

34935556679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 91854000, while the sum is 62.

The spelling of 34935556679 in words is "thirty-four billion, nine hundred thirty-five million, five hundred fifty-six thousand, six hundred seventy-nine".