9509476713 has 16 divisors (see below), whose sum is σ = 13840085952. Its totient is φ = 5759936000.

The previous prime is 9509476709. The next prime is 9509476723. The reversal of 9509476713 is 3176749059.

It is a cyclic number.

It is not a de Polignac number, because 9509476713 - 2² = 9509476709 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9509476723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26928 + ... + 140513.

It is an arithmetic number, because the mean of its divisors is an integer number (865005372).

Almost surely, 2^9509476713 is an apocalyptic number.

It is an amenable number.

9509476713 is a deficient number, since it is larger than the sum of its proper divisors (4330609239).

9509476713 is a wasteful number, since it uses less digits than its factorization.

9509476713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169176.

The product of its (nonzero) digits is 1428840, while the sum is 51.

The square root of 9509476713 is about 97516.5458422313. The cubic root of 9509476713 is about 2118.6157981635.

The spelling of 9509476713 in words is "nine billion, five hundred nine million, four hundred seventy-six thousand, seven hundred thirteen".