56585341 has 2 divisors, whose sum is σ = 56585342. Its totient is φ = 56585340.

The previous prime is 56585339. The next prime is 56585383. The reversal of 56585341 is 14358565.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51179716 + 5405625 = 7154^2 + 2325^2 .

It is a cyclic number.

It is not a de Polignac number, because 56585341 - 2¹ = 56585339 is a prime.

Together with 56585339, 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 56585341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56585141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28292670 + 28292671.

It is an arithmetic number, because the mean of its divisors is an integer number (28292671).

Almost surely, 2^56585341 is an apocalyptic number.

It is an amenable number.

56585341 is a deficient number, since it is larger than the sum of its proper divisors (1).

56585341 is an equidigital number, since it uses as much as digits as its factorization.

56585341 is an evil number, because the sum of its binary digits is even.

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

The square root of 56585341 is about 7522.3228460363. The cubic root of 56585341 is about 383.9146154377.

The spelling of 56585341 in words is "fifty-six million, five hundred eighty-five thousand, three hundred forty-one".