4564312 has 8 divisors (see below), whose sum is σ = 8558100. Its totient is φ = 2282152.

The previous prime is 4564303. The next prime is 4564319. The reversal of 4564312 is 2134654.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4564319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 285262 + ... + 285277.

Almost surely, 2^4564312 is an apocalyptic number.

It is an amenable number.

4564312 is a deficient number, since it is larger than the sum of its proper divisors (3993788).

4564312 is a wasteful number, since it uses less digits than its factorization.

4564312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570545 (or 570541 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 4564312 is about 2136.4250513416. The cubic root of 4564312 is about 165.8791397806.

Adding to 4564312 its reverse (2134654), we get a palindrome (6698966).

The spelling of 4564312 in words is "four million, five hundred sixty-four thousand, three hundred twelve".