244246 has 8 divisors (see below), whose sum is σ = 370440. Its totient is φ = 120768.

The previous prime is 244243. The next prime is 244247. The reversal of 244246 is 642442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×244246² = 119312217032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244243) 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, 436 + ... + 823.

It is an arithmetic number, because the mean of its divisors is an integer number (46305).

2²⁴⁴²⁴⁶ is an apocalyptic number.

244246 is a deficient number, since it is larger than the sum of its proper divisors (126194).

244246 is a wasteful number, since it uses less digits than its factorization.

244246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358.

The product of its digits is 1536, while the sum is 22.

The square root of 244246 is about 494.2125049005. The cubic root of 244246 is about 62.5089907066.

Adding to 244246 its reverse (642442), we get a palindrome (886688).

The spelling of 244246 in words is "two hundred forty-four thousand, two hundred forty-six".