4201344 has 96 divisors (see below), whose sum is σ = 13843440. Its totient is φ = 1198080.

The previous prime is 4201343. The next prime is 4201357. The reversal of 4201344 is 4431024.

It is a tau number, because it is divible by the number of its divisors (96).

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 (4201343) 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, 7804 + ... + 8324.

Almost surely, 2^4201344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4201344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6921720).

4201344 is an abundant number, since it is smaller than the sum of its proper divisors (9642096).

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

4201344 is a wasteful number, since it uses less digits than its factorization.

4201344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548 (or 533 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4201344 is about 2049.7180293884. The cubic root of 4201344 is about 161.3600726726.

Adding to 4201344 its reverse (4431024), we get a palindrome (8632368).

It can be divided in two parts, 420 and 1344, that added together give a square (1764 = 42²).

The spelling of 4201344 in words is "four million, two hundred one thousand, three hundred forty-four".