2056753 has 2 divisors, whose sum is σ = 2056754. Its totient is φ = 2056752.

The previous prime is 2056751. The next prime is 2056759. The reversal of 2056753 is 3576502.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1682209 + 374544 = 1297^2 + 612^2 .

It is a cyclic number.

It is not a de Polignac number, because 2056753 - 2¹ = 2056751 is a prime.

Together with 2056751, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2056751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1028376 + 1028377.

It is an arithmetic number, because the mean of its divisors is an integer number (1028377).

2^2056753 is an apocalyptic number.

It is an amenable number.

2056753 is a deficient number, since it is larger than the sum of its proper divisors (1).

2056753 is an equidigital number, since it uses as much as digits as its factorization.

2056753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 2056753 is about 1434.1384173085. The cubic root of 2056753 is about 127.1727452715.

It can be divided in two parts, 2056 and 753, that added together give a square (2809 = 53²).

The spelling of 2056753 in words is "two million, fifty-six thousand, seven hundred fifty-three".