2200673 has 2 divisors, whose sum is σ = 2200674. Its totient is φ = 2200672.

The previous prime is 2200661. The next prime is 2200699. The reversal of 2200673 is 3760022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1216609 + 984064 = 1103^2 + 992^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200673 - 2⁴ = 2200657 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2200603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100336 + 1100337.

It is an arithmetic number, because the mean of its divisors is an integer number (1100337).

2^2200673 is an apocalyptic number.

It is an amenable number.

2200673 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200673 is an equidigital number, since it uses as much as digits as its factorization.

2200673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 2200673 is about 1483.4665483252. The cubic root of 2200673 is about 130.0724054246.

Adding to 2200673 its reverse (3760022), we get a palindrome (5960695).

The spelling of 2200673 in words is "two million, two hundred thousand, six hundred seventy-three".