8707948487 has 8 divisors (see below), whose sum is σ = 9953907072. Its totient is φ = 7462481400.

The previous prime is 8707948477. The next prime is 8707948493. The reversal of 8707948487 is 7848497078.

8707948487 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8707948487 - 2²⁴ = 8691171271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8707948477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84089 + ... + 156482.

It is an arithmetic number, because the mean of its divisors is an integer number (1244238384).

Almost surely, 2^8707948487 is an apocalyptic number.

8707948487 is a deficient number, since it is larger than the sum of its proper divisors (1245958585).

8707948487 is a wasteful number, since it uses less digits than its factorization.

8707948487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245749.

The product of its (nonzero) digits is 25288704, while the sum is 62.

The square root of 8707948487 is about 93316.3891661052. The cubic root of 8707948487 is about 2057.3362755015.

The spelling of 8707948487 in words is "eight billion, seven hundred seven million, nine hundred forty-eight thousand, four hundred eighty-seven".