328837852 has 24 divisors (see below), whose sum is σ = 658355040. Its totient is φ = 140784960.

The previous prime is 328837841. The next prime is 328837867. The reversal of 328837852 is 258738823.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24174 + ... + 35242.

It is an arithmetic number, because the mean of its divisors is an integer number (27431460).

Almost surely, 2^328837852 is an apocalyptic number.

It is an amenable number.

328837852 is an abundant number, since it is smaller than the sum of its proper divisors (329517188).

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

328837852 is a wasteful number, since it uses less digits than its factorization.

328837852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12141 (or 12139 counting only the distinct ones).

The product of its digits is 645120, while the sum is 46.

The square root of 328837852 is about 18133.8868420424. The cubic root of 328837852 is about 690.2301633615.

The spelling of 328837852 in words is "three hundred twenty-eight million, eight hundred thirty-seven thousand, eight hundred fifty-two".