987276288 has 176 divisors, whose sum is σ = 2794400640. Its totient is φ = 309264384.

The previous prime is 987276287. The next prime is 987276293. The reversal of 987276288 is 882672789.

It is not an unprimeable number, because it can be changed into a prime (987276287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6288306 + ... + 6288462.

Almost surely, 2^987276288 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 987276288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1397200320).

987276288 is an abundant number, since it is smaller than the sum of its proper divisors (1807124352).

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

987276288 is a wasteful number, since it uses less digits than its factorization.

987276288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292 (or 274 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 57.

The square root of 987276288 is about 31420.9530090989. The cubic root of 987276288 is about 995.7406463309.

The spelling of 987276288 in words is "nine hundred eighty-seven million, two hundred seventy-six thousand, two hundred eighty-eight".