404093368 has 32 divisors (see below), whose sum is σ = 911491200. Its totient is φ = 164067552.

The previous prime is 404093363. The next prime is 404093377. The reversal of 404093368 is 863390404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404093363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188830 + ... + 190957.

It is an arithmetic number, because the mean of its divisors is an integer number (28484100).

Almost surely, 2^404093368 is an apocalyptic number.

It is an amenable number.

404093368 is an abundant number, since it is smaller than the sum of its proper divisors (507397832).

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

404093368 is a wasteful number, since it uses less digits than its factorization.

404093368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379819 (or 379815 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 404093368 is about 20102.0737238724. The cubic root of 404093368 is about 739.3111241942.

The spelling of 404093368 in words is "four hundred four million, ninety-three thousand, three hundred sixty-eight".