23033235 has 16 divisors (see below), whose sum is σ = 38456064. Its totient is φ = 11750112.

The previous prime is 23033201. The next prime is 23033291. The reversal of 23033235 is 53233032.

It is not a de Polignac number, because 23033235 - 2⁷ = 23033107 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33037 + ... + 33726.

It is an arithmetic number, because the mean of its divisors is an integer number (2403504).

Almost surely, 2^23033235 is an apocalyptic number.

23033235 is a deficient number, since it is larger than the sum of its proper divisors (15422829).

23033235 is a wasteful number, since it uses less digits than its factorization.

23033235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66794.

The product of its (nonzero) digits is 1620, while the sum is 21.

The square root of 23033235 is about 4799.2952607649. The cubic root of 23033235 is about 284.5236116524.

Adding to 23033235 its reverse (53233032), we get a palindrome (76266267).

The spelling of 23033235 in words is "twenty-three million, thirty-three thousand, two hundred thirty-five".