4554828 has 36 divisors (see below), whose sum is σ = 12016368. Its totient is φ = 1452000.

The previous prime is 4554821. The next prime is 4554841. The reversal of 4554828 is 8284554.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 4554792 and 4554801.

It is not an unprimeable number, because it can be changed into a prime (4554821) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1923 + ... + 3578.

It is an arithmetic number, because the mean of its divisors is an integer number (333788).

Almost surely, 2^4554828 is an apocalyptic number.

It is an amenable number.

4554828 is an abundant number, since it is smaller than the sum of its proper divisors (7461540).

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

4554828 is a wasteful number, since it uses less digits than its factorization.

4554828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5534 (or 5529 counting only the distinct ones).

The product of its digits is 51200, while the sum is 36.

The square root of 4554828 is about 2134.2043013732. The cubic root of 4554828 is about 165.7641689190.

The spelling of 4554828 in words is "four million, five hundred fifty-four thousand, eight hundred twenty-eight".