404084844080 has 20 divisors (see below), whose sum is σ = 939497262672. Its totient is φ = 161633937600.

The previous prime is 404084844043. The next prime is 404084844091. The reversal of 404084844080 is 80448480404.

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×404084844080² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2525530196 + ... + 2525530355.

Almost surely, 2^404084844080 is an apocalyptic number.

404084844080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

404084844080 is an abundant number, since it is smaller than the sum of its proper divisors (535412418592).

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

404084844080 is a wasteful number, since it uses less digits than its factorization.

404084844080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5051060564 (or 5051060558 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 44.

The spelling of 404084844080 in words is "four hundred four billion, eighty-four million, eight hundred forty-four thousand, eighty".