408882541408 has 24 divisors (see below), whose sum is σ = 878168186280. Its totient is φ = 185855700480.

The previous prime is 408882541399. The next prime is 408882541429. The reversal of 408882541408 is 804145288804.

It is a congruent number.

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, 580798713 + ... + 580799416.

It is an arithmetic number, because the mean of its divisors is an integer number (36590341095).

Almost surely, 2^408882541408 is an apocalyptic number.

It is an amenable number.

408882541408 is an abundant number, since it is smaller than the sum of its proper divisors (469285644872).

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

408882541408 is a wasteful number, since it uses less digits than its factorization.

408882541408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161598150 (or 1161598142 counting only the distinct ones).

The product of its (nonzero) digits is 2621440, while the sum is 52.

The spelling of 408882541408 in words is "four hundred eight billion, eight hundred eighty-two million, five hundred forty-one thousand, four hundred eight".