2010923 has 2 divisors, whose sum is σ = 2010924. Its totient is φ = 2010922.

The previous prime is 2010901. The next prime is 2010929. The reversal of 2010923 is 3290102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2010923 - 2⁸ = 2010667 is a prime.

It is a super-2 number, since 2×2010923² = 8087622623858, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2010929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005461 + 1005462.

It is an arithmetic number, because the mean of its divisors is an integer number (1005462).

2^2010923 is an apocalyptic number.

2010923 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010923 is an equidigital number, since it uses as much as digits as its factorization.

2010923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 2010923 is about 1418.0701675164. The cubic root of 2010923 is about 126.2210573134.

The spelling of 2010923 in words is "two million, ten thousand, nine hundred twenty-three".