3472663543 has 2 divisors, whose sum is σ = 3472663544. Its totient is φ = 3472663542.

The previous prime is 3472663541. The next prime is 3472663567. The reversal of 3472663543 is 3453662743.

It is a weak prime.

It is an emirp because it is prime and its reverse (3453662743) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3472663543 - 2¹ = 3472663541 is a prime.

Together with 3472663541, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3472663543.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3472663541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1736331771 + 1736331772.

It is an arithmetic number, because the mean of its divisors is an integer number (1736331772).

Almost surely, 2^3472663543 is an apocalyptic number.

3472663543 is a deficient number, since it is larger than the sum of its proper divisors (1).

3472663543 is an equidigital number, since it uses as much as digits as its factorization.

3472663543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1088640, while the sum is 43.

The square root of 3472663543 is about 58929.3097108731. The cubic root of 3472663543 is about 1514.3313126215.

The spelling of 3472663543 in words is "three billion, four hundred seventy-two million, six hundred sixty-three thousand, five hundred forty-three".