23233573 has 6 divisors (see below), whose sum is σ = 25537862. Its totient is φ = 21121320.

The previous prime is 23233549. The next prime is 23233579. The reversal of 23233573 is 37533232.

It can be written as a sum of positive squares in only one way, i.e., 23213124 + 20449 = 4818^2 + 143^2 .

It is not a de Polignac number, because 23233573 - 2⁹ = 23233061 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 (23233579) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95886 + ... + 96127.

Almost surely, 2^23233573 is an apocalyptic number.

It is an amenable number.

23233573 is a deficient number, since it is larger than the sum of its proper divisors (2304289).

23233573 is a wasteful number, since it uses less digits than its factorization.

23233573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192035 (or 192024 counting only the distinct ones).

The product of its digits is 11340, while the sum is 28.

The square root of 23233573 is about 4820.1216789621. The cubic root of 23233573 is about 285.3461394023.

The spelling of 23233573 in words is "twenty-three million, two hundred thirty-three thousand, five hundred seventy-three".