87976706048 has 288 divisors, whose sum is σ = 229511439360. Its totient is φ = 32699842560.

The previous prime is 87976706039. The next prime is 87976706101. The reversal of 87976706048 is 84060767978.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232128323 + ... + 232128701.

It is an arithmetic number, because the mean of its divisors is an integer number (796914720).

Almost surely, 2^87976706048 is an apocalyptic number.

87976706048 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 87976706048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114755719680).

87976706048 is an abundant number, since it is smaller than the sum of its proper divisors (141534733312).

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

87976706048 is an equidigital number, since it uses as much as digits as its factorization.

87976706048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454 (or 422 counting only the distinct ones).

The product of its (nonzero) digits is 28449792, while the sum is 62.

The spelling of 87976706048 in words is "eighty-seven billion, nine hundred seventy-six million, seven hundred six thousand, forty-eight".