6612328 has 8 divisors (see below), whose sum is σ = 12398130. Its totient is φ = 3306160.

The previous prime is 6612313. The next prime is 6612341. The reversal of 6612328 is 8232166.

It can be written as a sum of positive squares in only one way, i.e., 5769604 + 842724 = 2402^2 + 918^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 6612296 and 6612305.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 413263 + ... + 413278.

Almost surely, 2^6612328 is an apocalyptic number.

It is an amenable number.

6612328 is a deficient number, since it is larger than the sum of its proper divisors (5785802).

6612328 is a wasteful number, since it uses less digits than its factorization.

6612328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826547 (or 826543 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

The square root of 6612328 is about 2571.4447301080. Note that the first 3 decimals coincide. The cubic root of 6612328 is about 187.6944637257.

The spelling of 6612328 in words is "six million, six hundred twelve thousand, three hundred twenty-eight".