4530748687 has 2 divisors, whose sum is σ = 4530748688. Its totient is φ = 4530748686.

The previous prime is 4530748681. The next prime is 4530748711. The reversal of 4530748687 is 7868470354.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4530748687 - 2⁷ = 4530748559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4530748681) 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, 2265374343 + 2265374344.

It is an arithmetic number, because the mean of its divisors is an integer number (2265374344).

Almost surely, 2^4530748687 is an apocalyptic number.

4530748687 is a deficient number, since it is larger than the sum of its proper divisors (1).

4530748687 is an equidigital number, since it uses as much as digits as its factorization.

4530748687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4515840, while the sum is 52.

The square root of 4530748687 is about 67310.8363267015. The cubic root of 4530748687 is about 1654.7154595815.

The spelling of 4530748687 in words is "four billion, five hundred thirty million, seven hundred forty-eight thousand, six hundred eighty-seven".