404334122 has 8 divisors (see below), whose sum is σ = 612389856. Its totient is φ = 200204172.

The previous prime is 404334109. The next prime is 404334157. The reversal of 404334122 is 221433404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 981188 + ... + 981599.

It is an arithmetic number, because the mean of its divisors is an integer number (76548732).

Almost surely, 2^404334122 is an apocalyptic number.

404334122 is a deficient number, since it is larger than the sum of its proper divisors (208055734).

404334122 is a wasteful number, since it uses less digits than its factorization.

404334122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1962892.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 404334122 is about 20108.0611198594. The cubic root of 404334122 is about 739.4579192896.

Adding to 404334122 its reverse (221433404), we get a palindrome (625767526).

The spelling of 404334122 in words is "four hundred four million, three hundred thirty-four thousand, one hundred twenty-two".