4871944 has 48 divisors (see below), whose sum is σ = 11491200. Its totient is φ = 1895520.

The previous prime is 4871941. The next prime is 4871953. The reversal of 4871944 is 4491784.

It is not an unprimeable number, because it can be changed into a prime (4871941) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6417 + ... + 7135.

It is an arithmetic number, because the mean of its divisors is an integer number (239400).

Almost surely, 2^4871944 is an apocalyptic number.

4871944 is a gapful number since it is divisible by the number (44) 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 4871944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5745600).

4871944 is an abundant number, since it is smaller than the sum of its proper divisors (6619256).

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

4871944 is a wasteful number, since it uses less digits than its factorization.

4871944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754 (or 739 counting only the distinct ones).

The product of its digits is 32256, while the sum is 37.

The square root of 4871944 is about 2207.2480603684. The cubic root of 4871944 is about 169.5251338312.

The spelling of 4871944 in words is "four million, eight hundred seventy-one thousand, nine hundred forty-four".