404413341 has 4 divisors (see below), whose sum is σ = 539217792. Its totient is φ = 269608892.

The previous prime is 404413337. The next prime is 404413343. The reversal of 404413341 is 143314404.

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 404413341 - 2² = 404413337 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404413343) 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, 67402221 + ... + 67402226.

It is an arithmetic number, because the mean of its divisors is an integer number (134804448).

Almost surely, 2^404413341 is an apocalyptic number.

It is an amenable number.

404413341 is a deficient number, since it is larger than the sum of its proper divisors (134804451).

404413341 is a wasteful number, since it uses less digits than its factorization.

404413341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134804450.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 404413341 is about 20110.0308552722. The cubic root of 404413341 is about 739.5062088010.

Adding to 404413341 its reverse (143314404), we get a palindrome (547727745).

The spelling of 404413341 in words is "four hundred four million, four hundred thirteen thousand, three hundred forty-one".