146330329 has 8 divisors (see below), whose sum is σ = 148646880. Its totient is φ = 144028896.

The previous prime is 146330293. The next prime is 146330341. The reversal of 146330329 is 923033641.

146330329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 146330329 - 2¹⁵ = 146297561 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 146330329.

It is not an unprimeable number, because it can be changed into a prime (146330369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16582 + ... + 23824.

It is an arithmetic number, because the mean of its divisors is an integer number (18580860).

Almost surely, 2^146330329 is an apocalyptic number.

It is an amenable number.

146330329 is a deficient number, since it is larger than the sum of its proper divisors (2316551).

146330329 is an equidigital number, since it uses as much as digits as its factorization.

146330329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7559.

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 146330329 is about 12096.7073619229. The cubic root of 146330329 is about 526.9605653250.

The spelling of 146330329 in words is "one hundred forty-six million, three hundred thirty thousand, three hundred twenty-nine".