328232652 has 24 divisors (see below), whose sum is σ = 835501632. Its totient is φ = 99464400.

The previous prime is 328232647. The next prime is 328232659. The reversal of 328232652 is 256232823.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (328232659) 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, 1243174 + ... + 1243437.

It is an arithmetic number, because the mean of its divisors is an integer number (34812568).

Almost surely, 2^328232652 is an apocalyptic number.

It is an amenable number.

328232652 is an abundant number, since it is smaller than the sum of its proper divisors (507268980).

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

328232652 is a wasteful number, since it uses less digits than its factorization.

328232652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2486629 (or 2486627 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 328232652 is about 18117.1921665583. The cubic root of 328232652 is about 689.8064653602.

The spelling of 328232652 in words is "three hundred twenty-eight million, two hundred thirty-two thousand, six hundred fifty-two".