87035839488 has 528 divisors, whose sum is σ = 289483399296. Its totient is φ = 24949555200.

The previous prime is 87035839487. The next prime is 87035839493. The reversal of 87035839488 is 88493853078.

87035839488 is a `hidden beast` number, since 8 + 7 + 0 + 3 + 583 + 9 + 48 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (87035839487) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 307546995 + ... + 307547277.

Almost surely, 2^87035839488 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 87035839488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144741699648).

87035839488 is an abundant number, since it is smaller than the sum of its proper divisors (202447559808).

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

87035839488 is a wasteful number, since it uses less digits than its factorization.

87035839488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490 (or 469 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 63.

The spelling of 87035839488 in words is "eighty-seven billion, thirty-five million, eight hundred thirty-nine thousand, four hundred eighty-eight".