32134223 has 4 divisors (see below), whose sum is σ = 35055528. Its totient is φ = 29212920.

The previous prime is 32134213. The next prime is 32134237. The reversal of 32134223 is 32243123.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32243123 = 11 ⋅2931193.

It is not a de Polignac number, because 32134223 - 2¹⁸ = 31872079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32134195 and 32134204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32134213) 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, 1460636 + ... + 1460657.

It is an arithmetic number, because the mean of its divisors is an integer number (8763882).

Almost surely, 2^32134223 is an apocalyptic number.

32134223 is a deficient number, since it is larger than the sum of its proper divisors (2921305).

32134223 is a wasteful number, since it uses less digits than its factorization.

32134223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2921304.

The product of its digits is 864, while the sum is 20.

The square root of 32134223 is about 5668.7055841700. The cubic root of 32134223 is about 317.9234781529.

Adding to 32134223 its reverse (32243123), we get a palindrome (64377346).

Subtracting 32134223 from its reverse (32243123), we obtain a square (108900 = 330²).

The spelling of 32134223 in words is "thirty-two million, one hundred thirty-four thousand, two hundred twenty-three".