4244312 has 8 divisors (see below), whose sum is σ = 7958100. Its totient is φ = 2122152.

The previous prime is 4244311. The next prime is 4244329. The reversal of 4244312 is 2134424.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×4244312³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265262 + ... + 265277.

Almost surely, 2^4244312 is an apocalyptic number.

It is an amenable number.

4244312 is a deficient number, since it is larger than the sum of its proper divisors (3713788).

4244312 is a wasteful number, since it uses less digits than its factorization.

4244312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530545 (or 530541 counting only the distinct ones).

The product of its digits is 768, while the sum is 20.

The square root of 4244312 is about 2060.1728082858. The cubic root of 4244312 is about 161.9082954026.

Adding to 4244312 its reverse (2134424), we get a palindrome (6378736).

The spelling of 4244312 in words is "four million, two hundred forty-four thousand, three hundred twelve".