2959674620677 has 2 divisors, whose sum is σ = 2959674620678. Its totient is φ = 2959674620676.

The previous prime is 2959674620549. The next prime is 2959674620687. The reversal of 2959674620677 is 7760264769592.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1678252884676 + 1281421736001 = 1295474^2 + 1131999^2 .

It is a cyclic number.

It is not a de Polignac number, because 2959674620677 - 2⁷ = 2959674620549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2959674620687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1479837310338 + 1479837310339.

It is an arithmetic number, because the mean of its divisors is an integer number (1479837310339).

Almost surely, 2^{2959674620677} is an apocalyptic number.

It is an amenable number.

2959674620677 is a deficient number, since it is larger than the sum of its proper divisors (1).

2959674620677 is an equidigital number, since it uses as much as digits as its factorization.

2959674620677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480090240, while the sum is 70.

The spelling of 2959674620677 in words is "two trillion, nine hundred fifty-nine billion, six hundred seventy-four million, six hundred twenty thousand, six hundred seventy-seven".