254994 has 8 divisors (see below), whose sum is σ = 510000. Its totient is φ = 84996.

The previous prime is 254993. The next prime is 255007. The reversal of 254994 is 499452.

254994 is digitally balanced in base 3, 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.

254994 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 254994.

It is not an unprimeable number, because it can be changed into a prime (254993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21244 + ... + 21255.

It is an arithmetic number, because the mean of its divisors is an integer number (63750).

2²⁵⁴⁹⁹⁴ is an apocalyptic number.

254994 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

254994 is a wasteful number, since it uses less digits than its factorization.

254994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42504.

The product of its digits is 12960, while the sum is 33.

The square root of 254994 is about 504.9693059979. The cubic root of 254994 is about 63.4127596911.

The spelling of 254994 in words is "two hundred fifty-four thousand, nine hundred ninety-four".