988441344 has 216 divisors, whose sum is σ = 3184813632. Its totient is φ = 292239360.

The previous prime is 988441303. The next prime is 988441367. The reversal of 988441344 is 443144889.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 988441344.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1089339 + ... + 1090245.

Almost surely, 2^988441344 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 988441344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1592406816).

988441344 is an abundant number, since it is smaller than the sum of its proper divisors (2196372288).

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

988441344 is a wasteful number, since it uses less digits than its factorization.

988441344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983 (or 966 counting only the distinct ones).

The product of its digits is 442368, while the sum is 45.

The square root of 988441344 is about 31439.4870187158. The cubic root of 988441344 is about 996.1321738754.

The spelling of 988441344 in words is "nine hundred eighty-eight million, four hundred forty-one thousand, three hundred forty-four".