408408048884 has 24 divisors (see below), whose sum is σ = 798704879616. Its totient is φ = 181112216000.

The previous prime is 408408048883. The next prime is 408408048947. The reversal of 408408048884 is 488840804804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (408408048883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113193332 + ... + 113196939.

It is an arithmetic number, because the mean of its divisors is an integer number (33279369984).

Almost surely, 2^408408048884 is an apocalyptic number.

408408048884 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

408408048884 is a deficient number, since it is larger than the sum of its proper divisors (390296830732).

408408048884 is a wasteful number, since it uses less digits than its factorization.

408408048884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226390327 (or 226390325 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 56.

The spelling of 408408048884 in words is "four hundred eight billion, four hundred eight million, forty-eight thousand, eight hundred eighty-four".