4735927681 has 2 divisors, whose sum is σ = 4735927682. Its totient is φ = 4735927680.

The previous prime is 4735927657. The next prime is 4735927717. The reversal of 4735927681 is 1867295374.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3974167681 + 761760000 = 63041^2 + 27600^2 .

It is a cyclic number.

It is not a de Polignac number, because 4735927681 - 2⁵ = 4735927649 is a prime.

It is a super-2 number, since 2×4735927681² = 44858021999324075522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4735927081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2367963840 + 2367963841.

It is an arithmetic number, because the mean of its divisors is an integer number (2367963841).

Almost surely, 2^4735927681 is an apocalyptic number.

It is an amenable number.

4735927681 is a deficient number, since it is larger than the sum of its proper divisors (1).

4735927681 is an equidigital number, since it uses as much as digits as its factorization.

4735927681 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2540160, while the sum is 52.

The square root of 4735927681 is about 68818.0767022735. The cubic root of 4735927681 is about 1679.3260336337.

The spelling of 4735927681 in words is "four billion, seven hundred thirty-five million, nine hundred twenty-seven thousand, six hundred eighty-one".