32471223 has 8 divisors (see below), whose sum is σ = 43368048. Its totient is φ = 21610944.

The previous prime is 32471189. The next prime is 32471227. The reversal of 32471223 is 32217423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32471223 - 2⁸ = 32470967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32471193 and 32471202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32471227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6990 + ... + 10667.

It is an arithmetic number, because the mean of its divisors is an integer number (5421006).

Almost surely, 2^32471223 is an apocalyptic number.

32471223 is a deficient number, since it is larger than the sum of its proper divisors (10896825).

32471223 is a wasteful number, since it uses less digits than its factorization.

32471223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18273.

The product of its digits is 2016, while the sum is 24.

The square root of 32471223 is about 5698.3526566895. The cubic root of 32471223 is about 319.0309977314.

Adding to 32471223 its reverse (32217423), we get a palindrome (64688646).

The spelling of 32471223 in words is "thirty-two million, four hundred seventy-one thousand, two hundred twenty-three".