4806428 has 24 divisors (see below), whose sum is σ = 9231600. Its totient is φ = 2171520.

The previous prime is 4806421. The next prime is 4806433. The reversal of 4806428 is 8246084.

It is a super-3 number, since 3×4806428³ (a number of 21 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4806394 and 4806403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4806421) 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 7 ways as a sum of consecutive naturals, for example, 13598 + ... + 13946.

It is an arithmetic number, because the mean of its divisors is an integer number (384650).

Almost surely, 2^4806428 is an apocalyptic number.

It is an amenable number.

4806428 is a deficient number, since it is larger than the sum of its proper divisors (4425172).

4806428 is a wasteful number, since it uses less digits than its factorization.

4806428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677 (or 675 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 4806428 is about 2192.3567227986. The cubic root of 4806428 is about 168.7617992664.

The spelling of 4806428 in words is "four million, eight hundred six thousand, four hundred twenty-eight".