404484884400 has 60 divisors (see below), whose sum is σ = 1295699916872. Its totient is φ = 107862635520.

The previous prime is 404484884399. The next prime is 404484884497. The reversal of 404484884400 is 4488484404.

404484884400 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 404484884400.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168534169 + ... + 168536568.

Almost surely, 2^404484884400 is an apocalyptic number.

404484884400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

404484884400 is an abundant number, since it is smaller than the sum of its proper divisors (891215032472).

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

404484884400 is a wasteful number, since it uses less digits than its factorization.

404484884400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337070758 (or 337070747 counting only the distinct ones).

The product of its (nonzero) digits is 2097152, while the sum is 48.

The spelling of 404484884400 in words is "four hundred four billion, four hundred eighty-four million, eight hundred eighty-four thousand, four hundred".