76460980289 has 2 divisors, whose sum is σ = 76460980290. Its totient is φ = 76460980288.

The previous prime is 76460980231. The next prime is 76460980331. The reversal of 76460980289 is 98208906467.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 76083843889 + 377136400 = 275833^2 + 19420^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-76460980289 is a prime.

It is not a weakly prime, because it can be changed into another prime (76460980229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38230490144 + 38230490145.

It is an arithmetic number, because the mean of its divisors is an integer number (38230490145).

Almost surely, 2^76460980289 is an apocalyptic number.

It is an amenable number.

76460980289 is a deficient number, since it is larger than the sum of its proper divisors (1).

76460980289 is an equidigital number, since it uses as much as digits as its factorization.

76460980289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10450944, while the sum is 59.

The spelling of 76460980289 in words is "seventy-six billion, four hundred sixty million, nine hundred eighty thousand, two hundred eighty-nine".