7676642741 has 2 divisors, whose sum is σ = 7676642742. Its totient is φ = 7676642740.

The previous prime is 7676642627. The next prime is 7676642797. The reversal of 7676642741 is 1472466767.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5916840241 + 1759802500 = 76921^2 + 41950^2 .

It is a cyclic number.

It is not a de Polignac number, because 7676642741 - 2¹⁴ = 7676626357 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7676642741.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7676692741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3838321370 + 3838321371.

It is an arithmetic number, because the mean of its divisors is an integer number (3838321371).

Almost surely, 2^7676642741 is an apocalyptic number.

It is an amenable number.

7676642741 is a deficient number, since it is larger than the sum of its proper divisors (1).

7676642741 is an equidigital number, since it uses as much as digits as its factorization.

7676642741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2370816, while the sum is 50.

The square root of 7676642741 is about 87616.4524561455. The cubic root of 7676642741 is about 1972.6821275391.

The spelling of 7676642741 in words is "seven billion, six hundred seventy-six million, six hundred forty-two thousand, seven hundred forty-one".