9134712 has 72 divisors (see below), whose sum is σ = 26340600. Its totient is φ = 2859264.

The previous prime is 9134711. The next prime is 9134717. The reversal of 9134712 is 2174319.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9134711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 20589 + ... + 21027.

Almost surely, 2^9134712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9134712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13170300).

9134712 is an abundant number, since it is smaller than the sum of its proper divisors (17205888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9134712 is a wasteful number, since it uses less digits than its factorization.

9134712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485 (or 461 counting only the distinct ones).

The product of its digits is 1512, while the sum is 27.

The square root of 9134712 is about 3022.3686075659. The cubic root of 9134712 is about 209.0410700483.

It can be divided in two parts, 913 and 4712, that added together give a square (5625 = 75²).

The spelling of 9134712 in words is "nine million, one hundred thirty-four thousand, seven hundred twelve".