32472043 has 2 divisors, whose sum is σ = 32472044. Its totient is φ = 32472042.

The previous prime is 32472031. The next prime is 32472047. The reversal of 32472043 is 34027423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32472043 - 2⁹ = 32471531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32471999 and 32472017.

It is not a weakly prime, because it can be changed into another prime (32472047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16236021 + 16236022.

It is an arithmetic number, because the mean of its divisors is an integer number (16236022).

Almost surely, 2^32472043 is an apocalyptic number.

32472043 is a deficient number, since it is larger than the sum of its proper divisors (1).

32472043 is an equidigital number, since it uses as much as digits as its factorization.

32472043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 25.

The square root of 32472043 is about 5698.4246068541. The cubic root of 32472043 is about 319.0336832191.

Adding to 32472043 its reverse (34027423), we get a palindrome (66499466).

The spelling of 32472043 in words is "thirty-two million, four hundred seventy-two thousand, forty-three".