244190 has 8 divisors (see below), whose sum is σ = 439560. Its totient is φ = 97672.

The previous prime is 244177. The next prime is 244199. The reversal of 244190 is 91442.

244190 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×244190² = 119257512200, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244199) by changing a digit.

244190 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12200 + ... + 12219.

It is an arithmetic number, because the mean of its divisors is an integer number (54945).

2²⁴⁴¹⁹⁰ is an apocalyptic number.

244190 is a deficient number, since it is larger than the sum of its proper divisors (195370).

244190 is a wasteful number, since it uses less digits than its factorization.

244190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24426.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 244190 is about 494.1558458624. The cubic root of 244190 is about 62.5042130493.

It can be divided in two parts, 244 and 190, that multiplied together give a triangular number (46360 = T₃₀₄).

The spelling of 244190 in words is "two hundred forty-four thousand, one hundred ninety".