4771631959 has 2 divisors, whose sum is σ = 4771631960. Its totient is φ = 4771631958.

The previous prime is 4771631951. The next prime is 4771631971. The reversal of 4771631959 is 9591361774.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4771631959 - 2³ = 4771631951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4771631951) 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, 2385815979 + 2385815980.

It is an arithmetic number, because the mean of its divisors is an integer number (2385815980).

Almost surely, 2^4771631959 is an apocalyptic number.

4771631959 is a deficient number, since it is larger than the sum of its proper divisors (1).

4771631959 is an equidigital number, since it uses as much as digits as its factorization.

4771631959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1428840, while the sum is 52.

The square root of 4771631959 is about 69077.0002171490. Note that the first 3 decimals coincide. The cubic root of 4771631959 is about 1683.5356329451.

The spelling of 4771631959 in words is "four billion, seven hundred seventy-one million, six hundred thirty-one thousand, nine hundred fifty-nine".