556467413 has 2 divisors, whose sum is σ = 556467414. Its totient is φ = 556467412.

The previous prime is 556467403. The next prime is 556467467. The reversal of 556467413 is 314764655.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 353176849 + 203290564 = 18793^2 + 14258^2 .

It is a cyclic number.

It is not a de Polignac number, because 556467413 - 2⁸ = 556467157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (556467403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278233706 + 278233707.

It is an arithmetic number, because the mean of its divisors is an integer number (278233707).

Almost surely, 2^556467413 is an apocalyptic number.

It is an amenable number.

556467413 is a deficient number, since it is larger than the sum of its proper divisors (1).

556467413 is an equidigital number, since it uses as much as digits as its factorization.

556467413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 302400, while the sum is 41.

The square root of 556467413 is about 23589.5615262344. The cubic root of 556467413 is about 822.5202123616.

The spelling of 556467413 in words is "five hundred fifty-six million, four hundred sixty-seven thousand, four hundred thirteen".