404343342414 has 48 divisors (see below), whose sum is σ = 961808094000. Its totient is φ = 121747841280.

The previous prime is 404343342311. The next prime is 404343342421. The reversal of 404343342414 is 414243343404.

404343342414 is a `hidden beast` number, since 40 + 4 + 343 + 34 + 241 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6472539 + ... + 6534710.

It is an arithmetic number, because the mean of its divisors is an integer number (20037668625).

Almost surely, 2^404343342414 is an apocalyptic number.

404343342414 is an abundant number, since it is smaller than the sum of its proper divisors (557464751586).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

404343342414 is a wasteful number, since it uses less digits than its factorization.

404343342414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13007425 (or 13007422 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 404343342414 its reverse (414243343404), we get a palindrome (818586685818).

The spelling of 404343342414 in words is "four hundred four billion, three hundred forty-three million, three hundred forty-two thousand, four hundred fourteen".