32554441 has 2 divisors, whose sum is σ = 32554442. Its totient is φ = 32554440.

The previous prime is 32554427. The next prime is 32554463. The reversal of 32554441 is 14445523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16321600 + 16232841 = 4040^2 + 4029^2 .

It is an emirp because it is prime and its reverse (14445523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32554441 - 2¹¹ = 32552393 is a prime.

It is not a weakly prime, because it can be changed into another prime (32554141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16277220 + 16277221.

It is an arithmetic number, because the mean of its divisors is an integer number (16277221).

Almost surely, 2^32554441 is an apocalyptic number.

It is an amenable number.

32554441 is a deficient number, since it is larger than the sum of its proper divisors (1).

32554441 is an equidigital number, since it uses as much as digits as its factorization.

32554441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9600, while the sum is 28.

The square root of 32554441 is about 5705.6499191591. The cubic root of 32554441 is about 319.3033052406.

Adding to 32554441 its reverse (14445523), we get a palindrome (46999964).

The spelling of 32554441 in words is "thirty-two million, five hundred fifty-four thousand, four hundred forty-one".