119217 has 12 divisors (see below), whose sum is σ = 185136. Its totient is φ = 68040.

The previous prime is 119191. The next prime is 119227. The reversal of 119217 is 712911.

It is not a de Polignac number, because 119217 - 2⁷ = 119089 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 119193 and 119202.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 119217.

It is not an unprimeable number, because it can be changed into a prime (119227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 259 + ... + 552.

It is an arithmetic number, because the mean of its divisors is an integer number (15428).

2¹¹⁹²¹⁷ is an apocalyptic number.

It is an amenable number.

119217 is a deficient number, since it is larger than the sum of its proper divisors (65919).

119217 is an equidigital number, since it uses as much as digits as its factorization.

119217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828 (or 821 counting only the distinct ones).

The product of its digits is 126, while the sum is 21.

The square root of 119217 is about 345.2781487439. The cubic root of 119217 is about 49.2167270774.

The spelling of 119217 in words is "one hundred nineteen thousand, two hundred seventeen".