23233669 has 16 divisors (see below), whose sum is σ = 25171200. Its totient is φ = 21397824.

The previous prime is 23233667. The next prime is 23233673. The reversal of 23233669 is 96633232.

It is a happy number.

It is not a de Polignac number, because 23233669 - 2¹ = 23233667 is a prime.

It is a super-2 number, since 2×23233669² = 1079606750403122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23233667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63124 + ... + 63490.

It is an arithmetic number, because the mean of its divisors is an integer number (1573200).

Almost surely, 2^23233669 is an apocalyptic number.

23233669 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

23233669 is a deficient number, since it is larger than the sum of its proper divisors (1937531).

23233669 is a wasteful number, since it uses less digits than its factorization.

23233669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492.

The product of its digits is 34992, while the sum is 34.

The square root of 23233669 is about 4820.1316372066. The cubic root of 23233669 is about 285.3465324139.

The spelling of 23233669 in words is "twenty-three million, two hundred thirty-three thousand, six hundred sixty-nine".