9129329 has 16 divisors (see below), whose sum is σ = 10599360. Its totient is φ = 7862580.

The previous prime is 9129301. The next prime is 9129331. The reversal of 9129329 is 9239219.

The cubic root of 9129329 is 209.

It is a perfect power (a cube), and thus also a powerful number.

9129329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9129329 - 2⁸ = 9129073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9129929) 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, 480482 + ... + 480500.

It is an arithmetic number, because the mean of its divisors is an integer number (662460).

Almost surely, 2^9129329 is an apocalyptic number.

It is an amenable number.

9129329 is a deficient number, since it is larger than the sum of its proper divisors (1470031).

9129329 is an frugal number, since it uses more digits than its factorization.

9129329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90 (or 30 counting only the distinct ones).

The product of its digits is 8748, while the sum is 35.

The square root of 9129329 is about 3021.4779496134.

The spelling of 9129329 in words is "nine million, one hundred twenty-nine thousand, three hundred twenty-nine".