2056627 has 2 divisors, whose sum is σ = 2056628. Its totient is φ = 2056626.

The previous prime is 2056603. The next prime is 2056631. The reversal of 2056627 is 7266502.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2056627 - 2¹¹ = 2054579 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2056595 and 2056604.

It is not a weakly prime, because it can be changed into another prime (2056667) 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, 1028313 + 1028314.

It is an arithmetic number, because the mean of its divisors is an integer number (1028314).

2^2056627 is an apocalyptic number.

2056627 is a deficient number, since it is larger than the sum of its proper divisors (1).

2056627 is an equidigital number, since it uses as much as digits as its factorization.

2056627 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 2056627 is about 1434.0944878215. The cubic root of 2056627 is about 127.1701482827.

The spelling of 2056627 in words is "two million, fifty-six thousand, six hundred twenty-seven".