4897696577 has 2 divisors, whose sum is σ = 4897696578. Its totient is φ = 4897696576.

The previous prime is 4897696547. The next prime is 4897696621. The reversal of 4897696577 is 7756967984.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3310391296 + 1587305281 = 57536^2 + 39841^2 .

It is a cyclic number.

It is not a de Polignac number, because 4897696577 - 2²⁸ = 4629261121 is a prime.

It is not a weakly prime, because it can be changed into another prime (4897696547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2448848288 + 2448848289.

It is an arithmetic number, because the mean of its divisors is an integer number (2448848289).

Almost surely, 2^4897696577 is an apocalyptic number.

It is an amenable number.

4897696577 is a deficient number, since it is larger than the sum of its proper divisors (1).

4897696577 is an equidigital number, since it uses as much as digits as its factorization.

4897696577 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 160030080, while the sum is 68.

The square root of 4897696577 is about 69983.5450445317. The cubic root of 4897696577 is about 1698.2330634355.

The spelling of 4897696577 in words is "four billion, eight hundred ninety-seven million, six hundred ninety-six thousand, five hundred seventy-seven".