404324341 has 4 divisors (see below), whose sum is σ = 404471392. Its totient is φ = 404177292.

The previous prime is 404324317. The next prime is 404324359. The reversal of 404324341 is 143423404.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 404324341 - 2⁵ = 404324309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404324441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69321 + ... + 74926.

It is an arithmetic number, because the mean of its divisors is an integer number (101117848).

Almost surely, 2^404324341 is an apocalyptic number.

It is an amenable number.

404324341 is a deficient number, since it is larger than the sum of its proper divisors (147051).

404324341 is a wasteful number, since it uses less digits than its factorization.

404324341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147050.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 404324341 is about 20107.8179074707. The cubic root of 404324341 is about 739.4519566498.

Adding to 404324341 its reverse (143423404), we get a palindrome (547747745).

The spelling of 404324341 in words is "four hundred four million, three hundred twenty-four thousand, three hundred forty-one".