119289768 has 64 divisors (see below), whose sum is σ = 322271040. Its totient is φ = 36578304.

The previous prime is 119289761. The next prime is 119289791. The reversal of 119289768 is 867982911.

It is a self number, because there is not a number n which added to its sum of digits gives 119289768.

It is not an unprimeable number, because it can be changed into a prime (119289761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134655 + ... + 135537.

It is an arithmetic number, because the mean of its divisors is an integer number (5035485).

Almost surely, 2^119289768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119289768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161135520).

119289768 is an abundant number, since it is smaller than the sum of its proper divisors (202981272).

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

119289768 is a wasteful number, since it uses less digits than its factorization.

119289768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338 (or 1334 counting only the distinct ones).

The product of its digits is 435456, while the sum is 51.

The square root of 119289768 is about 10921.9855337754. The cubic root of 119289768 is about 492.2673872101.

The spelling of 119289768 in words is "one hundred nineteen million, two hundred eighty-nine thousand, seven hundred sixty-eight".