32560441 has 2 divisors, whose sum is σ = 32560442. Its totient is φ = 32560440.

The previous prime is 32560439. The next prime is 32560469. The reversal of 32560441 is 14406523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31404816 + 1155625 = 5604^2 + 1075^2 .

It is an emirp because it is prime and its reverse (14406523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32560441 - 2¹ = 32560439 is a prime.

It is a super-2 number, since 2×32560441² = 2120364636228962, which contains 22 as substring.

Together with 32560439, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (32560141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16280220 + 16280221.

It is an arithmetic number, because the mean of its divisors is an integer number (16280221).

Almost surely, 2^32560441 is an apocalyptic number.

It is an amenable number.

32560441 is a deficient number, since it is larger than the sum of its proper divisors (1).

32560441 is an equidigital number, since it uses as much as digits as its factorization.

32560441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 32560441 is about 5706.1756895490. The cubic root of 32560441 is about 319.3229206099.

Adding to 32560441 its reverse (14406523), we get a palindrome (46966964).

The spelling of 32560441 in words is "thirty-two million, five hundred sixty thousand, four hundred forty-one".