56300479 has 2 divisors, whose sum is σ = 56300480. Its totient is φ = 56300478.

The previous prime is 56300471. The next prime is 56300537. The reversal of 56300479 is 97400365.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56300479 - 2³ = 56300471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56300471) 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, 28150239 + 28150240.

It is an arithmetic number, because the mean of its divisors is an integer number (28150240).

Almost surely, 2^56300479 is an apocalyptic number.

56300479 is a deficient number, since it is larger than the sum of its proper divisors (1).

56300479 is an equidigital number, since it uses as much as digits as its factorization.

56300479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 56300479 is about 7503.3645120039. The cubic root of 56300479 is about 383.2692968436.

The spelling of 56300479 in words is "fifty-six million, three hundred thousand, four hundred seventy-nine".