328413074 has 8 divisors (see below), whose sum is σ = 537403248. Its totient is φ = 149278660.

The previous prime is 328413061. The next prime is 328413077. The reversal of 328413074 is 470314823.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 328413074.

It is not an unprimeable number, because it can be changed into a prime (328413077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7463912 + ... + 7463955.

It is an arithmetic number, because the mean of its divisors is an integer number (67175406).

Almost surely, 2^328413074 is an apocalyptic number.

328413074 is a deficient number, since it is larger than the sum of its proper divisors (208990174).

328413074 is a wasteful number, since it uses less digits than its factorization.

328413074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14927880.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 328413074 is about 18122.1707860841. The cubic root of 328413074 is about 689.9328325013.

Adding to 328413074 its reverse (470314823), we get a palindrome (798727897).

The spelling of 328413074 in words is "three hundred twenty-eight million, four hundred thirteen thousand, seventy-four".