4984920 has 96 divisors (see below), whose sum is σ = 16539120. Its totient is φ = 1301760.

The previous prime is 4984919. The next prime is 4984933. The reversal of 4984920 is 294894.

It is a happy number.

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

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 21847 + ... + 22073.

Almost surely, 2^4984920 is an apocalyptic number.

4984920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4984920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8269560).

4984920 is an abundant number, since it is smaller than the sum of its proper divisors (11554200).

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

4984920 is a wasteful number, since it uses less digits than its factorization.

4984920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305 (or 298 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 4984920 is about 2232.6934406676. The cubic root of 4984920 is about 170.8255119692.

The spelling of 4984920 in words is "four million, nine hundred eighty-four thousand, nine hundred twenty".