8707130641 has 8 divisors (see below), whose sum is σ = 9502382304. Its totient is φ = 7912494720.

The previous prime is 8707130609. The next prime is 8707130713. The reversal of 8707130641 is 1460317078.

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 8707130641 - 2⁵ = 8707130609 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8707130641.

It is not an unprimeable number, because it can be changed into a prime (8707130041) 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, 124111 + ... + 181156.

It is an arithmetic number, because the mean of its divisors is an integer number (1187797788).

Almost surely, 2^8707130641 is an apocalyptic number.

It is an amenable number.

8707130641 is a deficient number, since it is larger than the sum of its proper divisors (795251663).

8707130641 is a wasteful number, since it uses less digits than its factorization.

8707130641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307871.

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 8707130641 is about 93312.0069498026. The cubic root of 8707130641 is about 2057.2718655001.

The spelling of 8707130641 in words is "eight billion, seven hundred seven million, one hundred thirty thousand, six hundred forty-one".