329000473 has 8 divisors (see below), whose sum is σ = 348516000. Its totient is φ = 309503040.

The previous prime is 329000471. The next prime is 329000491. The reversal of 329000473 is 374000923.

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 329000473 - 2¹ = 329000471 is a prime.

It is a super-2 number, since 2×329000473² = 216482622468447458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (329000471) 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 7 ways as a sum of consecutive naturals, for example, 56718 + ... + 62248.

It is an arithmetic number, because the mean of its divisors is an integer number (43564500).

Almost surely, 2^329000473 is an apocalyptic number.

It is an amenable number.

329000473 is a deficient number, since it is larger than the sum of its proper divisors (19515527).

329000473 is a wasteful number, since it uses less digits than its factorization.

329000473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9047.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 329000473 is about 18138.3701858794. The cubic root of 329000473 is about 690.3439250232.

The spelling of 329000473 in words is "three hundred twenty-nine million, four hundred seventy-three", and thus it is an aban number.