119844 has 18 divisors (see below), whose sum is σ = 303030. Its totient is φ = 39936.

The previous prime is 119839. The next prime is 119849. The reversal of 119844 is 448911.

It is an interprime number because it is at equal distance from previous prime (119839) and next prime (119849).

It can be written as a sum of positive squares in only one way, i.e., 97344 + 22500 = 312^2 + 150^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a plaindrome in base 15.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 119844.

It is not an unprimeable number, because it can be changed into a prime (119849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1629 + ... + 1700.

It is an arithmetic number, because the mean of its divisors is an integer number (16835).

2¹¹⁹⁸⁴⁴ is an apocalyptic number.

It is an amenable number.

119844 is an abundant number, since it is smaller than the sum of its proper divisors (183186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

119844 is a wasteful number, since it uses less digits than its factorization.

119844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3339 (or 3334 counting only the distinct ones).

The product of its digits is 1152, while the sum is 27.

The square root of 119844 is about 346.1849216820. The cubic root of 119844 is about 49.3028583799.

The spelling of 119844 in words is "one hundred nineteen thousand, eight hundred forty-four".