2200475989 has 2 divisors, whose sum is σ = 2200475990. Its totient is φ = 2200475988.

The previous prime is 2200475947. The next prime is 2200476017. The reversal of 2200475989 is 9895740022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1768875364 + 431600625 = 42058^2 + 20775^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200475989 - 2⁹ = 2200475477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2200475909) 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, 1100237994 + 1100237995.

It is an arithmetic number, because the mean of its divisors is an integer number (1100237995).

Almost surely, 2^2200475989 is an apocalyptic number.

It is an amenable number.

2200475989 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200475989 is an equidigital number, since it uses as much as digits as its factorization.

2200475989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 362880, while the sum is 46.

The square root of 2200475989 is about 46909.2313835987. The cubic root of 2200475989 is about 1300.6852381515.

The spelling of 2200475989 in words is "two billion, two hundred million, four hundred seventy-five thousand, nine hundred eighty-nine".