119043609 has 8 divisors (see below), whose sum is σ = 158841312. Its totient is φ = 79304160.

The previous prime is 119043601. The next prime is 119043611. The reversal of 119043609 is 906340911.

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

It is not a de Polignac number, because 119043609 - 2³ = 119043601 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 119043609.

It is not an unprimeable number, because it can be changed into a prime (119043601) 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 7 ways as a sum of consecutive naturals, for example, 9547 + ... + 18144.

It is an arithmetic number, because the mean of its divisors is an integer number (19855164).

Almost surely, 2^119043609 is an apocalyptic number.

It is an amenable number.

119043609 is a deficient number, since it is larger than the sum of its proper divisors (39797703).

119043609 is a wasteful number, since it uses less digits than its factorization.

119043609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29127.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 119043609 is about 10910.7107467846. The cubic root of 119043609 is about 491.9285498397.

The spelling of 119043609 in words is "one hundred nineteen million, forty-three thousand, six hundred nine".