9913167 has 18 divisors (see below), whose sum is σ = 15740816. Its totient is φ = 6007320.

The previous prime is 9913153. The next prime is 9913187. The reversal of 9913167 is 7613199.

It is not a de Polignac number, because 9913167 - 2¹⁰ = 9912143 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 (9913147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3463 + ... + 5640.

Almost surely, 2^9913167 is an apocalyptic number.

9913167 is a deficient number, since it is larger than the sum of its proper divisors (5827649).

9913167 is a wasteful number, since it uses less digits than its factorization.

9913167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9131 (or 9117 counting only the distinct ones).

The product of its digits is 10206, while the sum is 36.

The square root of 9913167 is about 3148.5182229106. The cubic root of 9913167 is about 214.8180685569.

Subtracting from 9913167 its reverse (7613199), we obtain a cube (2299968 = 132³).

The spelling of 9913167 in words is "nine million, nine hundred thirteen thousand, one hundred sixty-seven".