408404000048 has 20 divisors (see below), whose sum is σ = 863217545928. Its totient is φ = 185638181760.

The previous prime is 408404000047. The next prime is 408404000057. The reversal of 408404000048 is 840000404804.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 408403999978 and 408404000023.

It is not an unprimeable number, because it can be changed into a prime (408404000047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1160238461 + ... + 1160238812.

Almost surely, 2^408404000048 is an apocalyptic number.

It is an amenable number.

408404000048 is an abundant number, since it is smaller than the sum of its proper divisors (454813545880).

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

408404000048 is a wasteful number, since it uses less digits than its factorization.

408404000048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2320477292 (or 2320477286 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 32.

The spelling of 408404000048 in words is "four hundred eight billion, four hundred four million, forty-eight", and thus it is an aban number.