119899 has 8 divisors (see below), whose sum is σ = 135072. Its totient is φ = 105600.

The previous prime is 119891. The next prime is 119921. The reversal of 119899 is 998911.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 119899 - 2³ = 119891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119891) 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, 99 + ... + 499.

It is an arithmetic number, because the mean of its divisors is an integer number (16884).

2¹¹⁹⁸⁹⁹ is an apocalyptic number.

119899 is a deficient number, since it is larger than the sum of its proper divisors (15173).

119899 is a wasteful number, since it uses less digits than its factorization.

119899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437.

The product of its digits is 5832, while the sum is 37.

The square root of 119899 is about 346.2643498831. The cubic root of 119899 is about 49.3103994124.

It can be divided in two parts, 1 and 19899, that added together give a triangular number (19900 = T₁₉₉).

The spelling of 119899 in words is "one hundred nineteen thousand, eight hundred ninety-nine".