119139289 has 8 divisors (see below), whose sum is σ = 120728520. Its totient is φ = 117559296.

The previous prime is 119139277. The next prime is 119139299. The reversal of 119139289 is 982931911.

It can be written as a sum of positive squares in 4 ways, for example, as 37417689 + 81721600 = 6117^2 + 9040^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 119139289 - 2⁹ = 119138777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119139239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25887 + ... + 30139.

It is an arithmetic number, because the mean of its divisors is an integer number (15091065).

Almost surely, 2^119139289 is an apocalyptic number.

It is an amenable number.

119139289 is a deficient number, since it is larger than the sum of its proper divisors (1589231).

119139289 is a wasteful number, since it uses less digits than its factorization.

119139289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4619.

The product of its digits is 34992, while the sum is 43.

The square root of 119139289 is about 10915.0945483766. The cubic root of 119139289 is about 492.0603086117.

The spelling of 119139289 in words is "one hundred nineteen million, one hundred thirty-nine thousand, two hundred eighty-nine".