119861880 has 64 divisors (see below), whose sum is σ = 378518400. Its totient is φ = 30280320.

The previous prime is 119861867. The next prime is 119861893. The reversal of 119861880 is 88168911.

It is an interprime number because it is at equal distance from previous prime (119861867) and next prime (119861893).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24006 + ... + 28565.

It is an arithmetic number, because the mean of its divisors is an integer number (5914350).

Almost surely, 2^119861880 is an apocalyptic number.

119861880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

119861880 is an abundant number, since it is smaller than the sum of its proper divisors (258656520).

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

119861880 is a wasteful number, since it uses less digits than its factorization.

119861880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52604 (or 52600 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 42.

The square root of 119861880 is about 10948.1450483632. The cubic root of 119861880 is about 493.0531015411.

The spelling of 119861880 in words is "one hundred nineteen million, eight hundred sixty-one thousand, eight hundred eighty".