328613116 has 12 divisors (see below), whose sum is σ = 619309432. Its totient is φ = 151667568.

The previous prime is 328613101. The next prime is 328613171. The reversal of 328613116 is 611316823.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3159690 + ... + 3159793.

Almost surely, 2^328613116 is an apocalyptic number.

It is an amenable number.

328613116 is a deficient number, since it is larger than the sum of its proper divisors (290696316).

328613116 is a wasteful number, since it uses less digits than its factorization.

328613116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6319500 (or 6319498 counting only the distinct ones).

The product of its digits is 5184, while the sum is 31.

The square root of 328613116 is about 18127.6892073976. The cubic root of 328613116 is about 690.0728873504.

Adding to 328613116 its reverse (611316823), we get a palindrome (939929939).

The spelling of 328613116 in words is "three hundred twenty-eight million, six hundred thirteen thousand, one hundred sixteen".