5021244 has 48 divisors (see below), whose sum is σ = 13708800. Its totient is φ = 1585008.

The previous prime is 5021243. The next prime is 5021257. The reversal of 5021244 is 4421205.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5021243) 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, 829 + ... + 3275.

It is an arithmetic number, because the mean of its divisors is an integer number (285600).

Almost surely, 2^5021244 is an apocalyptic number.

5021244 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 5021244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6854400).

5021244 is an abundant number, since it is smaller than the sum of its proper divisors (8687556).

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

5021244 is a wasteful number, since it uses less digits than its factorization.

5021244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2479 (or 2471 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 5021244 is about 2240.8132452304. The cubic root of 5021244 is about 171.2394306795.

Adding to 5021244 its reverse (4421205), we get a palindrome (9442449).

The spelling of 5021244 in words is "five million, twenty-one thousand, two hundred forty-four".