884408 has 32 divisors (see below), whose sum is σ = 2008800. Its totient is φ = 356352.

The previous prime is 884371. The next prime is 884417. The reversal of 884408 is 804488.

It is a super-3 number, since 3×884408³ = 2075292143023335936, which contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 488 + ... + 1416.

It is an arithmetic number, because the mean of its divisors is an integer number (62775).

2⁸⁸⁴⁴⁰⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 884408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1004400).

884408 is an abundant number, since it is smaller than the sum of its proper divisors (1124392).

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

884408 is a wasteful number, since it uses less digits than its factorization.

884408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 959 (or 955 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 32.

The square root of 884408 is about 940.4296890252. The cubic root of 884408 is about 95.9881351077.

The spelling of 884408 in words is "eight hundred eighty-four thousand, four hundred eight".