2203298893 has 2 divisors, whose sum is σ = 2203298894. Its totient is φ = 2203298892.

The previous prime is 2203298849. The next prime is 2203298917. The reversal of 2203298893 is 3988923022.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2100113929 + 103184964 = 45827^2 + 10158^2 .

It is a cyclic number.

It is not a de Polignac number, because 2203298893 - 2¹³ = 2203290701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2203298803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101649446 + 1101649447.

It is an arithmetic number, because the mean of its divisors is an integer number (1101649447).

Almost surely, 2^2203298893 is an apocalyptic number.

It is an amenable number.

2203298893 is a deficient number, since it is larger than the sum of its proper divisors (1).

2203298893 is an equidigital number, since it uses as much as digits as its factorization.

2203298893 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 2203298893 is about 46939.3107427026. The cubic root of 2203298893 is about 1301.2411997708.

The spelling of 2203298893 in words is "two billion, two hundred three million, two hundred ninety-eight thousand, eight hundred ninety-three".