23132153 has 8 divisors (see below), whose sum is σ = 25275936. Its totient is φ = 20995200.

The previous prime is 23132147. The next prime is 23132171. The reversal of 23132153 is 35123132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23132153 - 2⁸ = 23131897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23132113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7625 + ... + 10217.

It is an arithmetic number, because the mean of its divisors is an integer number (3159492).

Almost surely, 2^23132153 is an apocalyptic number.

It is an amenable number.

23132153 is a deficient number, since it is larger than the sum of its proper divisors (2143783).

23132153 is a wasteful number, since it uses less digits than its factorization.

23132153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3415.

The product of its digits is 540, while the sum is 20.

The square root of 23132153 is about 4809.5896914394. The cubic root of 23132153 is about 284.9303328227.

Adding to 23132153 its reverse (35123132), we get a palindrome (58255285).

The spelling of 23132153 in words is "twenty-three million, one hundred thirty-two thousand, one hundred fifty-three".