3494826527977 has 2 divisors, whose sum is σ = 3494826527978. Its totient is φ = 3494826527976.

The previous prime is 3494826527939. The next prime is 3494826528001. The reversal of 3494826527977 is 7797256284943.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2010939541776 + 1483886986201 = 1418076^2 + 1218149^2 .

It is an emirp because it is prime and its reverse (7797256284943) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3494826527977 is a prime.

It is not a weakly prime, because it can be changed into another prime (3494826527177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1747413263988 + 1747413263989.

It is an arithmetic number, because the mean of its divisors is an integer number (1747413263989).

Almost surely, 2^{3494826527977} is an apocalyptic number.

It is an amenable number.

3494826527977 is a deficient number, since it is larger than the sum of its proper divisors (1).

3494826527977 is an equidigital number, since it uses as much as digits as its factorization.

3494826527977 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1280240640, while the sum is 73.

The spelling of 3494826527977 in words is "three trillion, four hundred ninety-four billion, eight hundred twenty-six million, five hundred twenty-seven thousand, nine hundred seventy-seven".