556482037 has 2 divisors, whose sum is σ = 556482038. Its totient is φ = 556482036.

The previous prime is 556481999. The next prime is 556482061. The reversal of 556482037 is 730284655.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 477378801 + 79103236 = 21849^2 + 8894^2 .

It is a cyclic number.

It is not a de Polignac number, because 556482037 - 2¹⁵ = 556449269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (556486037) 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, 278241018 + 278241019.

It is an arithmetic number, because the mean of its divisors is an integer number (278241019).

Almost surely, 2^556482037 is an apocalyptic number.

It is an amenable number.

556482037 is a deficient number, since it is larger than the sum of its proper divisors (1).

556482037 is an equidigital number, since it uses as much as digits as its factorization.

556482037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 556482037 is about 23589.8714918077. The cubic root of 556482037 is about 822.5274175935.

The spelling of 556482037 in words is "five hundred fifty-six million, four hundred eighty-two thousand, thirty-seven".