4546328 has 16 divisors (see below), whose sum is σ = 8547000. Its totient is φ = 2267136.

The previous prime is 4546319. The next prime is 4546331. The reversal of 4546328 is 8236454.

It is a d-powerful number, because it can be written as 4⁷ + 5⁵ + 4¹¹ + 6⁷ + 3⁹ + 2⁷ + 8⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 4546294 and 4546303.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 5528 + ... + 6296.

Almost surely, 2^4546328 is an apocalyptic number.

It is an amenable number.

4546328 is a deficient number, since it is larger than the sum of its proper divisors (4000672).

4546328 is a wasteful number, since it uses less digits than its factorization.

4546328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514 (or 1510 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 4546328 is about 2132.2119969647. The cubic root of 4546328 is about 165.6609910155.

The spelling of 4546328 in words is "four million, five hundred forty-six thousand, three hundred twenty-eight".