254896 has 20 divisors (see below), whose sum is σ = 502200. Its totient is φ = 125312.

The previous prime is 254887. The next prime is 254899. The reversal of 254896 is 698452.

It is a happy number.

Its product of digits (17280) is a multiple of the sum of its prime divisors (270).

It is not an unprimeable number, because it can be changed into a prime (254899) 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, 1335 + ... + 1513.

It is an arithmetic number, because the mean of its divisors is an integer number (25110).

2²⁵⁴⁸⁹⁶ is an apocalyptic number.

It is an amenable number.

254896 is a deficient number, since it is larger than the sum of its proper divisors (247304).

254896 is a wasteful number, since it uses less digits than its factorization.

254896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276 (or 270 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 254896 is about 504.8722610720. The cubic root of 254896 is about 63.4046349944.

Subtracting 254896 from its reverse (698452), we obtain a square (443556 = 666²).

The spelling of 254896 in words is "two hundred fifty-four thousand, eight hundred ninety-six".