440119 has 4 divisors (see below), whose sum is σ = 444496. Its totient is φ = 435744.

The previous prime is 440101. The next prime is 440131. The reversal of 440119 is 911044.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 440119 - 2⁵ = 440087 is a prime.

It is a super-2 number, since 2×440119² = 387409468322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 440096 and 440105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440159) by changing a digit.

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, 2034 + ... + 2239.

It is an arithmetic number, because the mean of its divisors is an integer number (111124).

2⁴⁴⁰¹¹⁹ is an apocalyptic number.

440119 is a deficient number, since it is larger than the sum of its proper divisors (4377).

440119 is a wasteful number, since it uses less digits than its factorization.

440119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4376.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 440119 is about 663.4146516320. The cubic root of 440119 is about 76.0659054357.

The spelling of 440119 in words is "four hundred forty thousand, one hundred nineteen".