4822128 has 30 divisors (see below), whose sum is σ = 13495664. Its totient is φ = 1607328.

The previous prime is 4822123. The next prime is 4822141. The reversal of 4822128 is 8212284.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4822121) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16600 + ... + 16887.

Almost surely, 2^4822128 is an apocalyptic number.

4822128 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4822128 is an abundant number, since it is smaller than the sum of its proper divisors (8673536).

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

4822128 is a wasteful number, since it uses less digits than its factorization.

4822128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33501 (or 33492 counting only the distinct ones).

The product of its digits is 2048, while the sum is 27.

The square root of 4822128 is about 2195.9344252504. The cubic root of 4822128 is about 168.9453507228.

It can be divided in two parts, 4822 and 128, that added together give a triangular number (4950 = T₉₉).

The spelling of 4822128 in words is "four million, eight hundred twenty-two thousand, one hundred twenty-eight".