56127041 has 2 divisors, whose sum is σ = 56127042. Its totient is φ = 56127040.

The previous prime is 56127031. The next prime is 56127067. The reversal of 56127041 is 14072165.

It is an a-pointer prime, because the next prime (56127067) can be obtained adding 56127041 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45427600 + 10699441 = 6740^2 + 3271^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56127041 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 56127041.

It is not a weakly prime, because it can be changed into another prime (56127031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28063520 + 28063521.

It is an arithmetic number, because the mean of its divisors is an integer number (28063521).

Almost surely, 2^56127041 is an apocalyptic number.

It is an amenable number.

56127041 is a deficient number, since it is larger than the sum of its proper divisors (1).

56127041 is an equidigital number, since it uses as much as digits as its factorization.

56127041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 56127041 is about 7491.7982487518. The cubic root of 56127041 is about 382.8753284000.

The spelling of 56127041 in words is "fifty-six million, one hundred twenty-seven thousand, forty-one".