4774664533 has 2 divisors, whose sum is σ = 4774664534. Its totient is φ = 4774664532.

The previous prime is 4774664513. The next prime is 4774664537. The reversal of 4774664533 is 3354664774.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3522778609 + 1251885924 = 59353^2 + 35382^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4774664533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4774664537) 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, 2387332266 + 2387332267.

It is an arithmetic number, because the mean of its divisors is an integer number (2387332267).

Almost surely, 2^4774664533 is an apocalyptic number.

It is an amenable number.

4774664533 is a deficient number, since it is larger than the sum of its proper divisors (1).

4774664533 is an equidigital number, since it uses as much as digits as its factorization.

4774664533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5080320, while the sum is 49.

The square root of 4774664533 is about 69098.9474087703. The cubic root of 4774664533 is about 1683.8922101244.

The spelling of 4774664533 in words is "four billion, seven hundred seventy-four million, six hundred sixty-four thousand, five hundred thirty-three".