329258996 has 12 divisors (see below), whose sum is σ = 628585440. Its totient is φ = 149663160.

The previous prime is 329258983. The next prime is 329259001. The reversal of 329258996 is 699852923.

It is a super-2 number, since 2×329258996² = 216822972893856032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3741536 + ... + 3741623.

It is an arithmetic number, because the mean of its divisors is an integer number (52382120).

Almost surely, 2^329258996 is an apocalyptic number.

It is an amenable number.

329258996 is a deficient number, since it is larger than the sum of its proper divisors (299326444).

329258996 is a wasteful number, since it uses less digits than its factorization.

329258996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7483174 (or 7483172 counting only the distinct ones).

The product of its digits is 2099520, while the sum is 53.

The square root of 329258996 is about 18145.4951985334. The cubic root of 329258996 is about 690.5246978704.

The spelling of 329258996 in words is "three hundred twenty-nine million, two hundred fifty-eight thousand, nine hundred ninety-six".