2204686433 has 2 divisors, whose sum is σ = 2204686434. Its totient is φ = 2204686432.

The previous prime is 2204686369. The next prime is 2204686457. The reversal of 2204686433 is 3346864022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1793691904 + 410994529 = 42352^2 + 20273^2 .

It is a cyclic number.

It is not a de Polignac number, because 2204686433 - 2⁶ = 2204686369 is a prime.

It is not a weakly prime, because it can be changed into another prime (2204686483) 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, 1102343216 + 1102343217.

It is an arithmetic number, because the mean of its divisors is an integer number (1102343217).

Almost surely, 2^2204686433 is an apocalyptic number.

It is an amenable number.

2204686433 is a deficient number, since it is larger than the sum of its proper divisors (1).

2204686433 is an equidigital number, since it uses as much as digits as its factorization.

2204686433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 165888, while the sum is 38.

The square root of 2204686433 is about 46954.0885653209. The cubic root of 2204686433 is about 1301.5142971310.

The spelling of 2204686433 in words is "two billion, two hundred four million, six hundred eighty-six thousand, four hundred thirty-three".