329004430 has 16 divisors (see below), whose sum is σ = 600321744. Its totient is φ = 129798720.

The previous prime is 329004419. The next prime is 329004433. The reversal of 329004430 is 34400923.

329004430 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 329004395 and 329004404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (329004433) 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, 224616 + ... + 226075.

It is an arithmetic number, because the mean of its divisors is an integer number (37520109).

Almost surely, 2^329004430 is an apocalyptic number.

329004430 is a deficient number, since it is larger than the sum of its proper divisors (271317314).

329004430 is a wasteful number, since it uses less digits than its factorization.

329004430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450771.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 329004430 is about 18138.4792637090. The cubic root of 329004430 is about 690.3466926787.

The spelling of 329004430 in words is "three hundred twenty-nine million, four thousand, four hundred thirty".