556084351 has 2 divisors, whose sum is σ = 556084352. Its totient is φ = 556084350.

The previous prime is 556084349. The next prime is 556084369. The reversal of 556084351 is 153480655.

556084351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 556084351 - 2¹ = 556084349 is a prime.

Together with 556084349, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 556084351.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (556024351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278042175 + 278042176.

It is an arithmetic number, because the mean of its divisors is an integer number (278042176).

Almost surely, 2^556084351 is an apocalyptic number.

556084351 is a deficient number, since it is larger than the sum of its proper divisors (1).

556084351 is an equidigital number, since it uses as much as digits as its factorization.

556084351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72000, while the sum is 37.

The square root of 556084351 is about 23581.4408168797. The cubic root of 556084351 is about 822.3314330756.

The spelling of 556084351 in words is "five hundred fifty-six million, eighty-four thousand, three hundred fifty-one".