254396 has 6 divisors (see below), whose sum is σ = 445200. Its totient is φ = 127196.

The previous prime is 254389. The next prime is 254407. The reversal of 254396 is 693452.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 31796 + ... + 31803.

It is an arithmetic number, because the mean of its divisors is an integer number (74200).

2²⁵⁴³⁹⁶ is an apocalyptic number.

It is an amenable number.

254396 is a deficient number, since it is larger than the sum of its proper divisors (190804).

254396 is a wasteful number, since it uses less digits than its factorization.

254396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63603 (or 63601 counting only the distinct ones).

The product of its digits is 6480, while the sum is 29.

The square root of 254396 is about 504.3768432432. The cubic root of 254396 is about 63.3631500109.

The spelling of 254396 in words is "two hundred fifty-four thousand, three hundred ninety-six".