3494446330769 has 2 divisors, whose sum is σ = 3494446330770. Its totient is φ = 3494446330768.

The previous prime is 3494446330763. The next prime is 3494446330783. The reversal of 3494446330769 is 9670336444943.

3494446330769 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2451776614225 + 1042669716544 = 1565815^2 + 1021112^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3494446330769 is a prime.

It is a super-2 number, since 2×3494446330769² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3494446330763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1747223165384 + 1747223165385.

It is an arithmetic number, because the mean of its divisors is an integer number (1747223165385).

Almost surely, 2^{3494446330769} is an apocalyptic number.

It is an amenable number.

3494446330769 is a deficient number, since it is larger than the sum of its proper divisors (1).

3494446330769 is an equidigital number, since it uses as much as digits as its factorization.

3494446330769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141087744, while the sum is 62.

The spelling of 3494446330769 in words is "three trillion, four hundred ninety-four billion, four hundred forty-six million, three hundred thirty thousand, seven hundred sixty-nine".