34371446779 has 2 divisors, whose sum is σ = 34371446780. Its totient is φ = 34371446778.

The previous prime is 34371446749. The next prime is 34371446807. The reversal of 34371446779 is 97764417343.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34371446779 - 2²⁷ = 34237229051 is a prime.

It is not a weakly prime, because it can be changed into another prime (34371446749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17185723389 + 17185723390.

It is an arithmetic number, because the mean of its divisors is an integer number (17185723390).

Almost surely, 2^34371446779 is an apocalyptic number.

34371446779 is a deficient number, since it is larger than the sum of its proper divisors (1).

34371446779 is an equidigital number, since it uses as much as digits as its factorization.

34371446779 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10668672, while the sum is 55.

The spelling of 34371446779 in words is "thirty-four billion, three hundred seventy-one million, four hundred forty-six thousand, seven hundred seventy-nine".