32065023 has 4 divisors (see below), whose sum is σ = 42753368. Its totient is φ = 21376680.

The previous prime is 32065021. The next prime is 32065049. The reversal of 32065023 is 32056023.

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

It is not a de Polignac number, because 32065023 - 2¹ = 32065021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32065021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5344168 + ... + 5344173.

It is an arithmetic number, because the mean of its divisors is an integer number (10688342).

Almost surely, 2^32065023 is an apocalyptic number.

32065023 is a deficient number, since it is larger than the sum of its proper divisors (10688345).

32065023 is a wasteful number, since it uses less digits than its factorization.

32065023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10688344.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 32065023 is about 5662.5986084129. The cubic root of 32065023 is about 317.6951015307.

The spelling of 32065023 in words is "thirty-two million, sixty-five thousand, twenty-three".