23143153 has 8 divisors (see below), whose sum is σ = 25286400. Its totient is φ = 21006480.

The previous prime is 23143151. The next prime is 23143181. The reversal of 23143153 is 35134132.

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

It is not a de Polignac number, because 23143153 - 2¹ = 23143151 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23143151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8448 + ... + 10846.

It is an arithmetic number, because the mean of its divisors is an integer number (3160800).

Almost surely, 2^23143153 is an apocalyptic number.

It is an amenable number.

23143153 is a deficient number, since it is larger than the sum of its proper divisors (2143247).

23143153 is a wasteful number, since it uses less digits than its factorization.

23143153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3287.

The product of its digits is 1080, while the sum is 22.

The square root of 23143153 is about 4810.7331042160. The cubic root of 23143153 is about 284.9754898384.

Adding to 23143153 its reverse (35134132), we get a palindrome (58277285).

The spelling of 23143153 in words is "twenty-three million, one hundred forty-three thousand, one hundred fifty-three".