23254133 has 12 divisors (see below), whose sum is σ = 26996640. Its totient is φ = 19621560.

The previous prime is 23254129. The next prime is 23254163. The reversal of 23254133 is 33145232.

It is not a de Polignac number, because 23254133 - 2² = 23254129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23254099 and 23254108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23254163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34958 + ... + 35616.

It is an arithmetic number, because the mean of its divisors is an integer number (2249720).

Almost surely, 2^23254133 is an apocalyptic number.

It is an amenable number.

23254133 is a deficient number, since it is larger than the sum of its proper divisors (3742507).

23254133 is an frugal number, since it uses more digits than its factorization.

23254133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808 (or 737 counting only the distinct ones).

The product of its digits is 2160, while the sum is 23.

The square root of 23254133 is about 4822.2539335875. The cubic root of 23254133 is about 285.4302846884.

Adding to 23254133 its reverse (33145232), we get a palindrome (56399365).

The spelling of 23254133 in words is "twenty-three million, two hundred fifty-four thousand, one hundred thirty-three".