119871960 has 128 divisors (see below), whose sum is σ = 396506880. Its totient is φ = 28804608.

The previous prime is 119871953. The next prime is 119871967. The reversal of 119871960 is 69178911.

It is an interprime number because it is at equal distance from previous prime (119871953) and next prime (119871967).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119871967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66187 + ... + 67973.

It is an arithmetic number, because the mean of its divisors is an integer number (3097710).

Almost surely, 2^119871960 is an apocalyptic number.

119871960 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 119871960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198253440).

119871960 is an abundant number, since it is smaller than the sum of its proper divisors (276634920).

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

119871960 is a wasteful number, since it uses less digits than its factorization.

119871960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1857 (or 1853 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 42.

The square root of 119871960 is about 10948.6053906422. The cubic root of 119871960 is about 493.0669225490.

The spelling of 119871960 in words is "one hundred nineteen million, eight hundred seventy-one thousand, nine hundred sixty".