328534898 has 32 divisors (see below), whose sum is σ = 526252032. Its totient is φ = 153489600.

The previous prime is 328534891. The next prime is 328534919. The reversal of 328534898 is 898435823.

It is not an unprimeable number, because it can be changed into a prime (328534891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 535640 + ... + 536252.

It is an arithmetic number, because the mean of its divisors is an integer number (16445376).

Almost surely, 2^328534898 is an apocalyptic number.

328534898 is a deficient number, since it is larger than the sum of its proper divisors (197717134).

328534898 is a wasteful number, since it uses less digits than its factorization.

328534898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 890.

The product of its digits is 1658880, while the sum is 50.

The square root of 328534898 is about 18125.5316611679. The cubic root of 328534898 is about 690.0181315686.

It can be divided in two parts, 3285 and 34898, that added together give a palindrome (38183).

The spelling of 328534898 in words is "three hundred twenty-eight million, five hundred thirty-four thousand, eight hundred ninety-eight".