404119 has 2 divisors, whose sum is σ = 404120. Its totient is φ = 404118.

The previous prime is 404113. The next prime is 404123. The reversal of 404119 is 911404.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 404119 - 2⁹ = 403607 is a prime.

It is a super-2 number, since 2×404119² = 326624332322, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 404096 and 404105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (404113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 202059 + 202060.

It is an arithmetic number, because the mean of its divisors is an integer number (202060).

2⁴⁰⁴¹¹⁹ is an apocalyptic number.

404119 is a deficient number, since it is larger than the sum of its proper divisors (1).

404119 is an equidigital number, since it uses as much as digits as its factorization.

404119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 404119 is about 635.7035472608. The cubic root of 404119 is about 73.9326755583.

The spelling of 404119 in words is "four hundred four thousand, one hundred nineteen".