484537664749 has 2 divisors, whose sum is σ = 484537664750. Its totient is φ = 484537664748.

The previous prime is 484537664731. The next prime is 484537664753. The reversal of 484537664749 is 947466735484.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 433730250724 + 50807414025 = 658582^2 + 225405^2 .

It is a cyclic number.

It is not a de Polignac number, because 484537664749 - 2⁷ = 484537664621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (484537664759) 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, 242268832374 + 242268832375.

It is an arithmetic number, because the mean of its divisors is an integer number (242268832375).

Almost surely, 2^484537664749 is an apocalyptic number.

It is an amenable number.

484537664749 is a deficient number, since it is larger than the sum of its proper divisors (1).

484537664749 is an equidigital number, since it uses as much as digits as its factorization.

484537664749 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 487710720, while the sum is 67.

The spelling of 484537664749 in words is "four hundred eighty-four billion, five hundred thirty-seven million, six hundred sixty-four thousand, seven hundred forty-nine".