2046604543 has 2 divisors, whose sum is σ = 2046604544. Its totient is φ = 2046604542.

The previous prime is 2046604529. The next prime is 2046604597. The reversal of 2046604543 is 3454066402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2046604543 - 2⁹ = 2046604031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2046604499 and 2046604508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2046604523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1023302271 + 1023302272.

It is an arithmetic number, because the mean of its divisors is an integer number (1023302272).

Almost surely, 2^2046604543 is an apocalyptic number.

2046604543 is a deficient number, since it is larger than the sum of its proper divisors (1).

2046604543 is an equidigital number, since it uses as much as digits as its factorization.

2046604543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 34.

The square root of 2046604543 is about 45239.4136014162. The cubic root of 2046604543 is about 1269.6323450620.

The spelling of 2046604543 in words is "two billion, forty-six million, six hundred four thousand, five hundred forty-three".