988992608 has 24 divisors (see below), whose sum is σ = 1949870160. Its totient is φ = 493787520.

The previous prime is 988992601. The next prime is 988992619. The reversal of 988992608 is 806299889.

988992608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (988992601) 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, 893 + ... + 44483.

It is an arithmetic number, because the mean of its divisors is an integer number (81244590).

Almost surely, 2^988992608 is an apocalyptic number.

It is an amenable number.

988992608 is a deficient number, since it is larger than the sum of its proper divisors (960877552).

988992608 is a wasteful number, since it uses less digits than its factorization.

988992608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44310 (or 44302 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 59.

The square root of 988992608 is about 31448.2528608506. The cubic root of 988992608 is about 996.3173238782.

The spelling of 988992608 in words is "nine hundred eighty-eight million, nine hundred ninety-two thousand, six hundred eight".