119949568 has 72 divisors (see below), whose sum is σ = 251657280. Its totient is φ = 56985600.

The previous prime is 119949563. The next prime is 119949589. The reversal of 119949568 is 865949911.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (119949563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 794293 + ... + 794443.

It is an arithmetic number, because the mean of its divisors is an integer number (3495240).

Almost surely, 2^119949568 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 119949568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125828640).

119949568 is an abundant number, since it is smaller than the sum of its proper divisors (131707712).

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

119949568 is a wasteful number, since it uses less digits than its factorization.

119949568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303 (or 289 counting only the distinct ones).

The product of its digits is 699840, while the sum is 52.

The square root of 119949568 is about 10952.1490128650. The cubic root of 119949568 is about 493.1733074022.

The spelling of 119949568 in words is "one hundred nineteen million, nine hundred forty-nine thousand, five hundred sixty-eight".