4546628 has 12 divisors (see below), whose sum is σ = 7995792. Its totient is φ = 2262120.

The previous prime is 4546609. The next prime is 4546631. The reversal of 4546628 is 8266454.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1850 + ... + 3537.

It is an arithmetic number, because the mean of its divisors is an integer number (666316).

Almost surely, 2^4546628 is an apocalyptic number.

It is an amenable number.

4546628 is a deficient number, since it is larger than the sum of its proper divisors (3449164).

4546628 is a wasteful number, since it uses less digits than its factorization.

4546628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5602 (or 5600 counting only the distinct ones).

The product of its digits is 46080, while the sum is 35.

The square root of 4546628 is about 2132.2823452817. The cubic root of 4546628 is about 165.6646347770.

The spelling of 4546628 in words is "four million, five hundred forty-six thousand, six hundred twenty-eight".