5212944 has 80 divisors (see below), whose sum is σ = 16338240. Its totient is φ = 1578240.

The previous prime is 5212943. The next prime is 5212979. The reversal of 5212944 is 4492125.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5212943) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4204 + ... + 5300.

It is an arithmetic number, because the mean of its divisors is an integer number (204228).

Almost surely, 2^5212944 is an apocalyptic number.

5212944 is a gapful number since it is divisible by the number (54) 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 5212944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8169120).

5212944 is an abundant number, since it is smaller than the sum of its proper divisors (11125296).

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

5212944 is a wasteful number, since it uses less digits than its factorization.

5212944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125 (or 1113 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 5212944 is about 2283.1872459349. The cubic root of 5212944 is about 173.3914532251.

It can be divided in two parts, 52 and 12944, that added together give a square (12996 = 114²).

The spelling of 5212944 in words is "five million, two hundred twelve thousand, nine hundred forty-four".