254023 has 8 divisors (see below), whose sum is σ = 316800. Its totient is φ = 197880.

The previous prime is 254021. The next prime is 254027. The reversal of 254023 is 320452.

254023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 254023 - 2¹ = 254021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 253988 and 254006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254021) 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, 1573 + ... + 1726.

It is an arithmetic number, because the mean of its divisors is an integer number (39600).

2²⁵⁴⁰²³ is an apocalyptic number.

254023 is a deficient number, since it is larger than the sum of its proper divisors (62777).

254023 is a wasteful number, since it uses less digits than its factorization.

254023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3317.

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 254023 is about 504.0069443966. The cubic root of 254023 is about 63.3321667991.

Adding to 254023 its reverse (320452), we get a palindrome (574475).

The spelling of 254023 in words is "two hundred fifty-four thousand, twenty-three".