988672480 has 48 divisors (see below), whose sum is σ = 2437301664. Its totient is φ = 378273280.

The previous prime is 988672459. The next prime is 988672481. The reversal of 988672480 is 84276889.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (988672481) 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, 130651 + ... + 138010.

It is an arithmetic number, because the mean of its divisors is an integer number (50777118).

Almost surely, 2^988672480 is an apocalyptic number.

It is an amenable number.

988672480 is an abundant number, since it is smaller than the sum of its proper divisors (1448629184).

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

988672480 is a wasteful number, since it uses less digits than its factorization.

988672480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268699 (or 268691 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 52.

The square root of 988672480 is about 31443.1626907981. The cubic root of 988672480 is about 996.2098126290.

The spelling of 988672480 in words is "nine hundred eighty-eight million, six hundred seventy-two thousand, four hundred eighty".