8513968701 has 32 divisors (see below), whose sum is σ = 13056825600. Its totient is φ = 4834045440.

The previous prime is 8513968699. The next prime is 8513968717. The reversal of 8513968701 is 1078693158.

8513968701 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8513968701 - 2¹ = 8513968699 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8513968301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2293635 + ... + 2297343.

It is an arithmetic number, because the mean of its divisors is an integer number (408025800).

Almost surely, 2^8513968701 is an apocalyptic number.

It is an amenable number.

8513968701 is a deficient number, since it is larger than the sum of its proper divisors (4542856899).

8513968701 is a wasteful number, since it uses less digits than its factorization.

8513968701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4389.

The product of its (nonzero) digits is 362880, while the sum is 48.

The square root of 8513968701 is about 92271.1693921780. The cubic root of 8513968701 is about 2041.9448885192.

The spelling of 8513968701 in words is "eight billion, five hundred thirteen million, nine hundred sixty-eight thousand, seven hundred one".