406119 has 16 divisors (see below), whose sum is σ = 628992. Its totient is φ = 228288.

The previous prime is 406117. The next prime is 406123. The reversal of 406119 is 911604.

It is not a de Polignac number, because 406119 - 2¹ = 406117 is a prime.

It is a super-2 number, since 2×406119² = 329865284322, which contains 22 as substring.

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

406119 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 406095 and 406104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1627 + ... + 1859.

It is an arithmetic number, because the mean of its divisors is an integer number (39312).

2⁴⁰⁶¹¹⁹ is an apocalyptic number.

406119 is a deficient number, since it is larger than the sum of its proper divisors (222873).

406119 is a wasteful number, since it uses less digits than its factorization.

406119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326.

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

The square root of 406119 is about 637.2746660585. The cubic root of 406119 is about 74.0544400957.

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

The spelling of 406119 in words is "four hundred six thousand, one hundred nineteen".