4686870481 has 2 divisors, whose sum is σ = 4686870482. Its totient is φ = 4686870480.

The previous prime is 4686870457. The next prime is 4686870509. The reversal of 4686870481 is 1840786864.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2400118081 + 2286752400 = 48991^2 + 47820^2 .

It is a cyclic number.

It is not a de Polignac number, because 4686870481 - 2¹⁹ = 4686346193 is a prime.

It is a super-2 number, since 2×4686870481² = 43933509811338342722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4686870431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2343435240 + 2343435241.

It is an arithmetic number, because the mean of its divisors is an integer number (2343435241).

Almost surely, 2^4686870481 is an apocalyptic number.

It is an amenable number.

4686870481 is a deficient number, since it is larger than the sum of its proper divisors (1).

4686870481 is an equidigital number, since it uses as much as digits as its factorization.

4686870481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2064384, while the sum is 52.

The square root of 4686870481 is about 68460.7221770264. The cubic root of 4686870481 is about 1673.5074526049.

The spelling of 4686870481 in words is "four billion, six hundred eighty-six million, eight hundred seventy thousand, four hundred eighty-one".