119668680 has 96 divisors (see below), whose sum is σ = 401506560. Its totient is φ = 30879360.

The previous prime is 119668657. The next prime is 119668687. The reversal of 119668680 is 86866911.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119668687) 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, 5799 + ... + 16521.

It is an arithmetic number, because the mean of its divisors is an integer number (4182360).

Almost surely, 2^119668680 is an apocalyptic number.

119668680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119668680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200753280).

119668680 is an abundant number, since it is smaller than the sum of its proper divisors (281837880).

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

119668680 is a wasteful number, since it uses less digits than its factorization.

119668680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10771 (or 10764 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The square root of 119668680 is about 10939.3180774672. The cubic root of 119668680 is about 492.7880490053.

The spelling of 119668680 in words is "one hundred nineteen million, six hundred sixty-eight thousand, six hundred eighty".