3206632543 has 2 divisors, whose sum is σ = 3206632544. Its totient is φ = 3206632542.

The previous prime is 3206632519. The next prime is 3206632571. The reversal of 3206632543 is 3452366023.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3206632543 - 2⁹ = 3206632031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3206632499 and 3206632508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3206632243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1603316271 + 1603316272.

It is an arithmetic number, because the mean of its divisors is an integer number (1603316272).

Almost surely, 2^3206632543 is an apocalyptic number.

3206632543 is a deficient number, since it is larger than the sum of its proper divisors (1).

3206632543 is an equidigital number, since it uses as much as digits as its factorization.

3206632543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 34.

The square root of 3206632543 is about 56627.1361009896. The cubic root of 3206632543 is about 1474.6300009225.

Adding to 3206632543 its reverse (3452366023), we get a palindrome (6658998566).

The spelling of 3206632543 in words is "three billion, two hundred six million, six hundred thirty-two thousand, five hundred forty-three".