328070652 has 48 divisors (see below), whose sum is σ = 942154752. Its totient is φ = 86523840.

The previous prime is 328070651. The next prime is 328070683. The reversal of 328070652 is 256070823.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328070651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149124 + ... + 151307.

It is an arithmetic number, because the mean of its divisors is an integer number (19628224).

Almost surely, 2^328070652 is an apocalyptic number.

It is an amenable number.

328070652 is an abundant number, since it is smaller than the sum of its proper divisors (614084100).

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

328070652 is a wasteful number, since it uses less digits than its factorization.

328070652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300458 (or 300456 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 328070652 is about 18112.7207232928. The cubic root of 328070652 is about 689.6929614819.

The spelling of 328070652 in words is "three hundred twenty-eight million, seventy thousand, six hundred fifty-two".