254598 has 8 divisors (see below), whose sum is σ = 509208. Its totient is φ = 84864.

The previous prime is 254593. The next prime is 254623. The reversal of 254598 is 895452.

254598 is digitally balanced in base 2 and base 3, because in such bases 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.

254598 is an admirable number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254593) 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, 21211 + ... + 21222.

It is an arithmetic number, because the mean of its divisors is an integer number (63651).

2²⁵⁴⁵⁹⁸ is an apocalyptic number.

254598 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.

254598 is a wasteful number, since it uses less digits than its factorization.

254598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42438.

The product of its digits is 14400, while the sum is 33.

The square root of 254598 is about 504.5770506077. The cubic root of 254598 is about 63.3799164827.

The spelling of 254598 in words is "two hundred fifty-four thousand, five hundred ninety-eight".