4730664691 has 2 divisors, whose sum is σ = 4730664692. Its totient is φ = 4730664690.

The previous prime is 4730664667. The next prime is 4730664709. The reversal of 4730664691 is 1964660374.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4730664691 - 2²⁷ = 4596446963 is a prime.

It is not a weakly prime, because it can be changed into another prime (4730664641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2365332345 + 2365332346.

It is an arithmetic number, because the mean of its divisors is an integer number (2365332346).

Almost surely, 2^4730664691 is an apocalyptic number.

4730664691 is a deficient number, since it is larger than the sum of its proper divisors (1).

4730664691 is an equidigital number, since it uses as much as digits as its factorization.

4730664691 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 653184, while the sum is 46.

The square root of 4730664691 is about 68779.8276459021. The cubic root of 4730664691 is about 1678.7037302046.

The spelling of 4730664691 in words is "four billion, seven hundred thirty million, six hundred sixty-four thousand, six hundred ninety-one".