4313812 has 12 divisors (see below), whose sum is σ = 7620480. Its totient is φ = 2136536.

The previous prime is 4313807. The next prime is 4313819. The reversal of 4313812 is 2183134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4313819) 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, 4612 + ... + 5467.

It is an arithmetic number, because the mean of its divisors is an integer number (635040).

Almost surely, 2^4313812 is an apocalyptic number.

It is an amenable number.

4313812 is a deficient number, since it is larger than the sum of its proper divisors (3306668).

4313812 is a wasteful number, since it uses less digits than its factorization.

4313812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10190 (or 10188 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

The square root of 4313812 is about 2076.9718341855. The cubic root of 4313812 is about 162.7872567987.

Adding to 4313812 its reverse (2183134), we get a palindrome (6496946).

The spelling of 4313812 in words is "four million, three hundred thirteen thousand, eight hundred twelve".