4664312 has 16 divisors (see below), whose sum is σ = 8845200. Its totient is φ = 2305600.

The previous prime is 4664311. The next prime is 4664321. The reversal of 4664312 is 2134664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4664311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2564 + ... + 3987.

It is an arithmetic number, because the mean of its divisors is an integer number (552825).

Almost surely, 2^4664312 is an apocalyptic number.

It is an amenable number.

4664312 is a deficient number, since it is larger than the sum of its proper divisors (4180888).

4664312 is a wasteful number, since it uses less digits than its factorization.

4664312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6646 (or 6642 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

The square root of 4664312 is about 2159.7018312721. The cubic root of 4664312 is about 167.0818201380.

Adding to 4664312 its reverse (2134664), we get a palindrome (6798976).

The spelling of 4664312 in words is "four million, six hundred sixty-four thousand, three hundred twelve".