2010893 has 2 divisors, whose sum is σ = 2010894. Its totient is φ = 2010892.

The previous prime is 2010887. The next prime is 2010901. The reversal of 2010893 is 3980102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2010724 + 169 = 1418^2 + 13^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010893 - 2¹⁰ = 2009869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2012893) 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, 1005446 + 1005447.

It is an arithmetic number, because the mean of its divisors is an integer number (1005447).

2^2010893 is an apocalyptic number.

It is an amenable number.

2010893 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010893 is an equidigital number, since it uses as much as digits as its factorization.

2010893 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 2010893 is about 1418.0595897211. The cubic root of 2010893 is about 126.2204296331.

Adding to 2010893 its reverse (3980102), we get a palindrome (5990995).

The spelling of 2010893 in words is "two million, ten thousand, eight hundred ninety-three".