4317312 has 32 divisors (see below), whose sum is σ = 11468880. Its totient is φ = 1438976.

The previous prime is 4317311. The next prime is 4317319. The reversal of 4317312 is 2137134.

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (4317311) 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, 5238 + ... + 6005.

Almost surely, 2^4317312 is an apocalyptic number.

It is an amenable number.

4317312 is an abundant number, since it is smaller than the sum of its proper divisors (7151568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4317312 is a wasteful number, since it uses less digits than its factorization.

4317312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11260 (or 11248 counting only the distinct ones).

The product of its digits is 504, while the sum is 21.

The square root of 4317312 is about 2077.8142361626. The cubic root of 4317312 is about 162.8312705679.

The spelling of 4317312 in words is "four million, three hundred seventeen thousand, three hundred twelve".