404928096 has 24 divisors (see below), whose sum is σ = 1062936504. Its totient is φ = 134976000.

The previous prime is 404928067. The next prime is 404928103. The reversal of 404928096 is 690829404.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 2108905 + ... + 2109096.

It is an arithmetic number, because the mean of its divisors is an integer number (44289021).

Almost surely, 2^404928096 is an apocalyptic number.

It is an amenable number.

404928096 is an abundant number, since it is smaller than the sum of its proper divisors (658008408).

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

404928096 is a wasteful number, since it uses less digits than its factorization.

404928096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4218014 (or 4218006 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 404928096 is about 20122.8252489555. The cubic root of 404928096 is about 739.8198343958.

The spelling of 404928096 in words is "four hundred four million, nine hundred twenty-eight thousand, ninety-six".