312334304 has 24 divisors (see below), whose sum is σ = 615535200. Its totient is φ = 156007936.

The previous prime is 312334271. The next prime is 312334307. The reversal of 312334304 is 403433213.

It is a self number, because there is not a number n which added to its sum of digits gives 312334304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312334307) 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, 30872 + ... + 39720.

It is an arithmetic number, because the mean of its divisors is an integer number (25647300).

Almost surely, 2^312334304 is an apocalyptic number.

It is an amenable number.

312334304 is a deficient number, since it is larger than the sum of its proper divisors (303200896).

312334304 is a wasteful number, since it uses less digits than its factorization.

312334304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9962 (or 9954 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 312334304 is about 17672.9823176509. The cubic root of 312334304 is about 678.4844447733.

Adding to 312334304 its reverse (403433213), we get a palindrome (715767517).

The spelling of 312334304 in words is "three hundred twelve million, three hundred thirty-four thousand, three hundred four".