4313212 has 12 divisors (see below), whose sum is σ = 7567560. Its totient is φ = 2151056.

The previous prime is 4313191. The next prime is 4313219. The reversal of 4313212 is 2123134.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4313219) 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, 714 + ... + 3022.

It is an arithmetic number, because the mean of its divisors is an integer number (630630).

Almost surely, 2^4313212 is an apocalyptic number.

It is an amenable number.

4313212 is a deficient number, since it is larger than the sum of its proper divisors (3254348).

4313212 is a wasteful number, since it uses less digits than its factorization.

4313212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2780 (or 2778 counting only the distinct ones).

The product of its digits is 144, while the sum is 16.

The square root of 4313212 is about 2076.8273881091. The cubic root of 4313212 is about 162.7797091909.

Adding to 4313212 its reverse (2123134), we get a palindrome (6436346).

The spelling of 4313212 in words is "four million, three hundred thirteen thousand, two hundred twelve".