244394 has 8 divisors (see below), whose sum is σ = 370980. Its totient is φ = 120736.

The previous prime is 244393. The next prime is 244399. The reversal of 244394 is 493442.

244394 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 237169 + 7225 = 487^2 + 85^2 .

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

It is a d-powerful number, because it can be written as 2 + 4 + 3¹¹ + 4⁶ + 9⁵ + 4⁶ .

It is a nialpdrome in base 12.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 244394.

It is not an unprimeable number, because it can be changed into a prime (244393) by changing a digit.

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, 509 + ... + 864.

2²⁴⁴³⁹⁴ is an apocalyptic number.

244394 is a deficient number, since it is larger than the sum of its proper divisors (126586).

244394 is a wasteful number, since it uses less digits than its factorization.

244394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1464.

The product of its digits is 3456, while the sum is 26.

The square root of 244394 is about 494.3622153846. The cubic root of 244394 is about 62.5216138579.

It can be divided in two parts, 2 and 44394, that multiplied together give a palindrome (88788).

The spelling of 244394 in words is "two hundred forty-four thousand, three hundred ninety-four".