34675796549 has 2 divisors, whose sum is σ = 34675796550. Its totient is φ = 34675796548.

The previous prime is 34675796489. The next prime is 34675796591. The reversal of 34675796549 is 94569757643.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24146984449 + 10528812100 = 155393^2 + 102610^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34675796549 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34675796149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17337898274 + 17337898275.

It is an arithmetic number, because the mean of its divisors is an integer number (17337898275).

Almost surely, 2^34675796549 is an apocalyptic number.

It is an amenable number.

34675796549 is a deficient number, since it is larger than the sum of its proper divisors (1).

34675796549 is an equidigital number, since it uses as much as digits as its factorization.

34675796549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 171460800, while the sum is 65.

The spelling of 34675796549 in words is "thirty-four billion, six hundred seventy-five million, seven hundred ninety-six thousand, five hundred forty-nine".