404325832 has 32 divisors (see below), whose sum is σ = 794551680. Its totient is φ = 192522880.

The previous prime is 404325827. The next prime is 404325851. The reversal of 404325832 is 238523404.

It is a junction number, because it is equal to n+sod(n) for n = 404325794 and 404325803.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38157 + ... + 47587.

It is an arithmetic number, because the mean of its divisors is an integer number (24829740).

Almost surely, 2^404325832 is an apocalyptic number.

It is an amenable number.

404325832 is a deficient number, since it is larger than the sum of its proper divisors (390225848).

404325832 is a wasteful number, since it uses less digits than its factorization.

404325832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9693 (or 9689 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 404325832 is about 20107.8549825684. The cubic root of 404325832 is about 739.4528655913.

It can be divided in two parts, 40432 and 5832, that added together give a palindrome (46264).

The spelling of 404325832 in words is "four hundred four million, three hundred twenty-five thousand, eight hundred thirty-two".