254246 has 4 divisors (see below), whose sum is σ = 381372. Its totient is φ = 127122.

The previous prime is 254213. The next prime is 254249. The reversal of 254246 is 642452.

254246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63560 + ... + 63563.

It is an arithmetic number, because the mean of its divisors is an integer number (95343).

2²⁵⁴²⁴⁶ is an apocalyptic number.

254246 is a deficient number, since it is larger than the sum of its proper divisors (127126).

254246 is a wasteful number, since it uses less digits than its factorization.

254246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127125.

The product of its digits is 1920, while the sum is 23.

The square root of 254246 is about 504.2281229761. The cubic root of 254246 is about 63.3506939173.

Adding to 254246 its reverse (642452), we get a palindrome (896698).

The spelling of 254246 in words is "two hundred fifty-four thousand, two hundred forty-six".