32222441 has 4 divisors (see below), whose sum is σ = 32630400. Its totient is φ = 31814484.

The previous prime is 32222431. The next prime is 32222447. The reversal of 32222441 is 14422223.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 32222441 - 2¹⁰ = 32221417 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32222447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203861 + ... + 204018.

It is an arithmetic number, because the mean of its divisors is an integer number (8157600).

Almost surely, 2^32222441 is an apocalyptic number.

It is an amenable number.

32222441 is a deficient number, since it is larger than the sum of its proper divisors (407959).

32222441 is an equidigital number, since it uses as much as digits as its factorization.

32222441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407958.

The product of its digits is 768, while the sum is 20.

The square root of 32222441 is about 5676.4813925530. The cubic root of 32222441 is about 318.2141438302.

Adding to 32222441 its reverse (14422223), we get a palindrome (46644664).

The spelling of 32222441 in words is "thirty-two million, two hundred twenty-two thousand, four hundred forty-one".