32023233 has 12 divisors (see below), whose sum is σ = 50461008. Its totient is φ = 19407960.

The previous prime is 32023213. The next prime is 32023247. The reversal of 32023233 is 33232023.

It is not a de Polignac number, because 32023233 - 2¹³ = 32015041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32023213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 161635 + ... + 161832.

It is an arithmetic number, because the mean of its divisors is an integer number (4205084).

Almost surely, 2^32023233 is an apocalyptic number.

32023233 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

32023233 is a deficient number, since it is larger than the sum of its proper divisors (18437775).

32023233 is a wasteful number, since it uses less digits than its factorization.

32023233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323484 (or 323481 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

The square root of 32023233 is about 5658.9074033774. The cubic root of 32023233 is about 317.5570253246.

Adding to 32023233 its reverse (33232023), we get a palindrome (65255256).

The spelling of 32023233 in words is "thirty-two million, twenty-three thousand, two hundred thirty-three".