9667097131 has 2 divisors, whose sum is σ = 9667097132. Its totient is φ = 9667097130.

The previous prime is 9667097129. The next prime is 9667097149. The reversal of 9667097131 is 1317907669.

9667097131 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9667097131 - 2¹ = 9667097129 is a prime.

It is a super-2 number, since 2×9667097131² (a number of 21 digits) contains 22 as substring.

Together with 9667097129, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (9667097101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4833548565 + 4833548566.

It is an arithmetic number, because the mean of its divisors is an integer number (4833548566).

Almost surely, 2^9667097131 is an apocalyptic number.

9667097131 is a deficient number, since it is larger than the sum of its proper divisors (1).

9667097131 is an equidigital number, since it uses as much as digits as its factorization.

9667097131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 428652, while the sum is 49.

The square root of 9667097131 is about 98321.3971168026. The cubic root of 9667097131 is about 2130.2571292076.

The spelling of 9667097131 in words is "nine billion, six hundred sixty-seven million, ninety-seven thousand, one hundred thirty-one".