404322116 has 12 divisors (see below), whose sum is σ = 771887760. Its totient is φ = 183782760.

The previous prime is 404322053. The next prime is 404322143. The reversal of 404322116 is 611223404.

It is a junction number, because it is equal to n+sod(n) for n = 404322091 and 404322100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4594526 + ... + 4594613.

It is an arithmetic number, because the mean of its divisors is an integer number (64323980).

Almost surely, 2^404322116 is an apocalyptic number.

It is an amenable number.

404322116 is a deficient number, since it is larger than the sum of its proper divisors (367565644).

404322116 is a wasteful number, since it uses less digits than its factorization.

404322116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9189154 (or 9189152 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 404322116 is about 20107.7625806553. The cubic root of 404322116 is about 739.4506002440.

The spelling of 404322116 in words is "four hundred four million, three hundred twenty-two thousand, one hundred sixteen".