119406 has 16 divisors (see below), whose sum is σ = 273024. Its totient is φ = 34104.

The previous prime is 119389. The next prime is 119417. The reversal of 119406 is 604911.

119406 = T₇₈ + T₇₉ + ... + T₁₀₅.

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

It is a congruent number.

It is an unprimeable number.

119406 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1380 + ... + 1463.

It is an arithmetic number, because the mean of its divisors is an integer number (17064).

2¹¹⁹⁴⁰⁶ is an apocalyptic number.

119406 is an abundant number, since it is smaller than the sum of its proper divisors (153618).

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

119406 is a wasteful number, since it uses less digits than its factorization.

119406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2855.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 119406 is about 345.5517327406. The cubic root of 119406 is about 49.2427218324.

It can be divided in two parts, 119 and 406, that added together give a palindrome (525).

The spelling of 119406 in words is "one hundred nineteen thousand, four hundred six".