244822 has 8 divisors (see below), whose sum is σ = 369936. Its totient is φ = 121512.

The previous prime is 244813. The next prime is 244837. The reversal of 244822 is 228442.

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

It is a junction number, because it is equal to n+sod(n) for n = 244793 and 244802.

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 in 3 ways as a sum of consecutive naturals, for example, 33 + ... + 700.

It is an arithmetic number, because the mean of its divisors is an integer number (46242).

2²⁴⁴⁸²² is an apocalyptic number.

244822 is a deficient number, since it is larger than the sum of its proper divisors (125114).

244822 is a wasteful number, since it uses less digits than its factorization.

244822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902.

The product of its digits is 1024, while the sum is 22.

The square root of 244822 is about 494.7949070069. The cubic root of 244822 is about 62.5580899921.

The spelling of 244822 in words is "two hundred forty-four thousand, eight hundred twenty-two".