56827049 has 2 divisors, whose sum is σ = 56827050. Its totient is φ = 56827048.

The previous prime is 56827031. The next prime is 56827087. The reversal of 56827049 is 94072865.

56827049 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 can be written as a sum of positive squares in only one way, i.e., 47706649 + 9120400 = 6907^2 + 3020^2 .

It is a cyclic number.

It is not a de Polignac number, because 56827049 - 2¹⁶ = 56761513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56826997 and 56827015.

It is not a weakly prime, because it can be changed into another prime (56827019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28413524 + 28413525.

It is an arithmetic number, because the mean of its divisors is an integer number (28413525).

Almost surely, 2^56827049 is an apocalyptic number.

It is an amenable number.

56827049 is a deficient number, since it is larger than the sum of its proper divisors (1).

56827049 is an equidigital number, since it uses as much as digits as its factorization.

56827049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 56827049 is about 7538.3717737984. The cubic root of 56827049 is about 384.4604777754.

The spelling of 56827049 in words is "fifty-six million, eight hundred twenty-seven thousand, forty-nine".