4556703997 has 2 divisors, whose sum is σ = 4556703998. Its totient is φ = 4556703996.

The previous prime is 4556703971. The next prime is 4556704001. The reversal of 4556703997 is 7993076554.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3549657241 + 1007046756 = 59579^2 + 31734^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4556703997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4556703197) 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, 2278351998 + 2278351999.

It is an arithmetic number, because the mean of its divisors is an integer number (2278351999).

Almost surely, 2^4556703997 is an apocalyptic number.

It is an amenable number.

4556703997 is a deficient number, since it is larger than the sum of its proper divisors (1).

4556703997 is an equidigital number, since it uses as much as digits as its factorization.

4556703997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7144200, while the sum is 55.

The square root of 4556703997 is about 67503.3628569718. The cubic root of 4556703997 is about 1657.8692355799.

The spelling of 4556703997 in words is "four billion, five hundred fifty-six million, seven hundred three thousand, nine hundred ninety-seven".