312316341 has 16 divisors (see below), whose sum is σ = 435058560. Its totient is φ = 199035200.

The previous prime is 312316339. The next prime is 312316349. The reversal of 312316341 is 143613213.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 312316341 - 2¹ = 312316339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312316349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8985 + ... + 26558.

It is an arithmetic number, because the mean of its divisors is an integer number (27191160).

Almost surely, 2^312316341 is an apocalyptic number.

It is an amenable number.

312316341 is a deficient number, since it is larger than the sum of its proper divisors (122742219).

312316341 is a wasteful number, since it uses less digits than its factorization.

312316341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35676.

The product of its digits is 1296, while the sum is 24.

The square root of 312316341 is about 17672.4741052293. The cubic root of 312316341 is about 678.4714375034.

Adding to 312316341 its reverse (143613213), we get a palindrome (455929554).

The spelling of 312316341 in words is "three hundred twelve million, three hundred sixteen thousand, three hundred forty-one".