56303059 has 2 divisors, whose sum is σ = 56303060. Its totient is φ = 56303058.

The previous prime is 56303021. The next prime is 56303081. The reversal of 56303059 is 95030365.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56303059 - 2⁷ = 56302931 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56303059.

It is not a weakly prime, because it can be changed into another prime (56303089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28151529 + 28151530.

It is an arithmetic number, because the mean of its divisors is an integer number (28151530).

Almost surely, 2^56303059 is an apocalyptic number.

56303059 is a deficient number, since it is larger than the sum of its proper divisors (1).

56303059 is an equidigital number, since it uses as much as digits as its factorization.

56303059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12150, while the sum is 31.

The square root of 56303059 is about 7503.5364329095. The cubic root of 56303059 is about 383.2751512620.

The spelling of 56303059 in words is "fifty-six million, three hundred three thousand, fifty-nine".