32254223 has 4 divisors (see below), whose sum is σ = 32616720. Its totient is φ = 31891728.

The previous prime is 32254217. The next prime is 32254241. The reversal of 32254223 is 32245223.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32254223 - 2⁴ = 32254207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32254273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181115 + ... + 181292.

It is an arithmetic number, because the mean of its divisors is an integer number (8154180).

Almost surely, 2^32254223 is an apocalyptic number.

32254223 is a deficient number, since it is larger than the sum of its proper divisors (362497).

32254223 is an equidigital number, since it uses as much as digits as its factorization.

32254223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362496.

The product of its digits is 2880, while the sum is 23.

The square root of 32254223 is about 5679.2801480469. The cubic root of 32254223 is about 318.3187309683.

Adding to 32254223 its reverse (32245223), we get a palindrome (64499446).

It can be divided in two parts, 322 and 54223, that added together give a palindrome (54545).

The spelling of 32254223 in words is "thirty-two million, two hundred fifty-four thousand, two hundred twenty-three".