7132328 has 16 divisors (see below), whose sum is σ = 15283680. Its totient is φ = 3056688.

The previous prime is 7132327. The next prime is 7132337. The reversal of 7132328 is 8232317.

It is a junction number, because it is equal to n+sod(n) for n = 7132297 and 7132306.

It is not an unprimeable number, because it can be changed into a prime (7132327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63626 + ... + 63737.

It is an arithmetic number, because the mean of its divisors is an integer number (955230).

Almost surely, 2^7132328 is an apocalyptic number.

It is an amenable number.

7132328 is an abundant number, since it is smaller than the sum of its proper divisors (8151352).

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

7132328 is a wasteful number, since it uses less digits than its factorization.

7132328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127376 (or 127372 counting only the distinct ones).

The product of its digits is 2016, while the sum is 26.

The square root of 7132328 is about 2670.6418704124. The cubic root of 7132328 is about 192.4910031214.

The spelling of 7132328 in words is "seven million, one hundred thirty-two thousand, three hundred twenty-eight".