4884840 has 64 divisors (see below), whose sum is σ = 16286400. Its totient is φ = 1302336.

The previous prime is 4884833. The next prime is 4884857. The reversal of 4884840 is 484884.

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 = 4884795 and 4884804.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1182 + ... + 3341.

It is an arithmetic number, because the mean of its divisors is an integer number (254475).

Almost surely, 2^4884840 is an apocalyptic number.

4884840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4884840 is an abundant number, since it is smaller than the sum of its proper divisors (11401560).

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

4884840 is a wasteful number, since it uses less digits than its factorization.

4884840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4543 (or 4533 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 36.

The square root of 4884840 is about 2210.1674144734. The cubic root of 4884840 is about 169.6745793098.

The spelling of 4884840 in words is "four million, eight hundred eighty-four thousand, eight hundred forty".