329073764 has 12 divisors (see below), whose sum is σ = 580414464. Its totient is φ = 163241064.

The previous prime is 329073751. The next prime is 329073769. The reversal of 329073764 is 467370923.

329073764 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (329073769) 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 3 ways as a sum of consecutive naturals, for example, 323384 + ... + 324399.

It is an arithmetic number, because the mean of its divisors is an integer number (48367872).

Almost surely, 2^329073764 is an apocalyptic number.

It is an amenable number.

329073764 is a deficient number, since it is larger than the sum of its proper divisors (251340700).

329073764 is a wasteful number, since it uses less digits than its factorization.

329073764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647914 (or 647912 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 41.

The square root of 329073764 is about 18140.3904037372. The cubic root of 329073764 is about 690.3951835513.

The spelling of 329073764 in words is "three hundred twenty-nine million, seventy-three thousand, seven hundred sixty-four".