4477243481 has 2 divisors, whose sum is σ = 4477243482. Its totient is φ = 4477243480.

The previous prime is 4477243427. The next prime is 4477243579. The reversal of 4477243481 is 1843427744.

4477243481 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3149005456 + 1328238025 = 56116^2 + 36445^2 .

It is a cyclic number.

It is not a de Polignac number, because 4477243481 - 2¹⁸ = 4476981337 is a prime.

It is a super-2 number, since 2×4477243481² = 40091418376313994722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (4477246481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2238621740 + 2238621741.

It is an arithmetic number, because the mean of its divisors is an integer number (2238621741).

Almost surely, 2^4477243481 is an apocalyptic number.

It is an amenable number.

4477243481 is a deficient number, since it is larger than the sum of its proper divisors (1).

4477243481 is an equidigital number, since it uses as much as digits as its factorization.

4477243481 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 602112, while the sum is 44.

The square root of 4477243481 is about 66912.2072644447. The cubic root of 4477243481 is about 1648.1759433750.

The spelling of 4477243481 in words is "four billion, four hundred seventy-seven million, two hundred forty-three thousand, four hundred eighty-one".