329798485 has 8 divisors (see below), whose sum is σ = 416587680. Its totient is φ = 249952464.

The previous prime is 329798477. The next prime is 329798509. The reversal of 329798485 is 584897923.

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 329798485 - 2³ = 329798477 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1735687 + ... + 1735876.

It is an arithmetic number, because the mean of its divisors is an integer number (52073460).

Almost surely, 2^329798485 is an apocalyptic number.

It is an amenable number.

329798485 is a deficient number, since it is larger than the sum of its proper divisors (86789195).

329798485 is a wasteful number, since it uses less digits than its factorization.

329798485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3471587.

The product of its digits is 4354560, while the sum is 55.

The square root of 329798485 is about 18160.3547597507. The cubic root of 329798485 is about 690.9016323457.

The spelling of 329798485 in words is "three hundred twenty-nine million, seven hundred ninety-eight thousand, four hundred eighty-five".