328906614 has 16 divisors (see below), whose sum is σ = 663635952. Its totient is φ = 108665088.

The previous prime is 328906609. The next prime is 328906619. The reversal of 328906614 is 416609823.

328906614 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (328906609) and next prime (328906619).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328906619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241879 + ... + 243234.

It is an arithmetic number, because the mean of its divisors is an integer number (41477247).

Almost surely, 2^328906614 is an apocalyptic number.

328906614 is an abundant number, since it is smaller than the sum of its proper divisors (334729338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

328906614 is a wasteful number, since it uses less digits than its factorization.

328906614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485231.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 328906614 is about 18135.7826960956. The cubic root of 328906614 is about 690.2782704538.

The spelling of 328906614 in words is "three hundred twenty-eight million, nine hundred six thousand, six hundred fourteen".