4443412 has 12 divisors (see below), whose sum is σ = 7792596. Its totient is φ = 2216960.

The previous prime is 4443403. The next prime is 4443419. The reversal of 4443412 is 2143444.

It can be written as a sum of positive squares in 2 ways, for example, as 3111696 + 1331716 = 1764^2 + 1154^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4443419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1698 + ... + 3430.

It is an arithmetic number, because the mean of its divisors is an integer number (649383).

Almost surely, 2^4443412 is an apocalyptic number.

It is an amenable number.

4443412 is a deficient number, since it is larger than the sum of its proper divisors (3349184).

4443412 is a wasteful number, since it uses less digits than its factorization.

4443412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2378 (or 2376 counting only the distinct ones).

The product of its digits is 1536, while the sum is 22.

The square root of 4443412 is about 2107.9402268565. The cubic root of 4443412 is about 164.4014061680.

Adding to 4443412 its reverse (2143444), we get a palindrome (6586856).

Subtracting from 4443412 its reverse (2143444), we obtain a cube (2299968 = 132³).

The spelling of 4443412 in words is "four million, four hundred forty-three thousand, four hundred twelve".