4730549987 has 2 divisors, whose sum is σ = 4730549988. Its totient is φ = 4730549986.

The previous prime is 4730549963. The next prime is 4730550007. The reversal of 4730549987 is 7899450374.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4730549987 - 2³² = 435582691 is a prime.

It is not a weakly prime, because it can be changed into another prime (4730549917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2365274993 + 2365274994.

It is an arithmetic number, because the mean of its divisors is an integer number (2365274994).

Almost surely, 2^4730549987 is an apocalyptic number.

4730549987 is a deficient number, since it is larger than the sum of its proper divisors (1).

4730549987 is an equidigital number, since it uses as much as digits as its factorization.

4730549987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7620480, while the sum is 56.

The square root of 4730549987 is about 68778.9937917094. The cubic root of 4730549987 is about 1678.6901623023.

The spelling of 4730549987 in words is "four billion, seven hundred thirty million, five hundred forty-nine thousand, nine hundred eighty-seven".