119378889 has 24 divisors (see below), whose sum is σ = 200416320. Its totient is φ = 67058208.

The previous prime is 119378887. The next prime is 119378893. The reversal of 119378889 is 988873911.

It is not a de Polignac number, because 119378889 - 2¹ = 119378887 is a prime.

It is not an unprimeable number, because it can be changed into a prime (119378887) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12342 + ... + 19775.

It is an arithmetic number, because the mean of its divisors is an integer number (8350680).

Almost surely, 2^119378889 is an apocalyptic number.

It is an amenable number.

119378889 is a deficient number, since it is larger than the sum of its proper divisors (81037431).

119378889 is a wasteful number, since it uses less digits than its factorization.

119378889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32189 (or 32186 counting only the distinct ones).

The product of its digits is 870912, while the sum is 54.

The square root of 119378889 is about 10926.0646620821. The cubic root of 119378889 is about 492.3899471516.

The spelling of 119378889 in words is "one hundred nineteen million, three hundred seventy-eight thousand, eight hundred eighty-nine".