56000059 has 2 divisors, whose sum is σ = 56000060. Its totient is φ = 56000058.

The previous prime is 56000053. The next prime is 56000071. The reversal of 56000059 is 95000065.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56000059 - 2¹¹ = 55998011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55999997 and 56000042.

It is not a weakly prime, because it can be changed into another prime (56000053) 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, 28000029 + 28000030.

It is an arithmetic number, because the mean of its divisors is an integer number (28000030).

Almost surely, 2^56000059 is an apocalyptic number.

56000059 is a deficient number, since it is larger than the sum of its proper divisors (1).

56000059 is an equidigital number, since it uses as much as digits as its factorization.

56000059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 56000059 is about 7483.3187156502. The cubic root of 56000059 is about 382.5863709151.

The spelling of 56000059 in words is "fifty-six million, fifty-nine", and thus it is an aban number and an uban number.