4922028 has 36 divisors (see below), whose sum is σ = 12710880. Its totient is φ = 1605216.

The previous prime is 4922011. The next prime is 4922039. The reversal of 4922028 is 8202294.

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

It is a junction number, because it is equal to n+sod(n) for n = 4921992 and 4922010.

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 11 ways as a sum of consecutive naturals, for example, 238 + ... + 3146.

It is an arithmetic number, because the mean of its divisors is an integer number (353080).

Almost surely, 2^4922028 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4922028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6355440).

4922028 is an abundant number, since it is smaller than the sum of its proper divisors (7788852).

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

4922028 is a wasteful number, since it uses less digits than its factorization.

4922028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2966 (or 2961 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 4922028 is about 2218.5644006880. The cubic root of 4922028 is about 170.1040654644.

The spelling of 4922028 in words is "four million, nine hundred twenty-two thousand, twenty-eight".