34310312 has 8 divisors (see below), whose sum is σ = 64331850. Its totient is φ = 17155152.

The previous prime is 34310293. The next prime is 34310321. The reversal of 34310312 is 21301343.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 22791076 + 11519236 = 4774^2 + 3394^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2144387 + ... + 2144402.

Almost surely, 2^34310312 is an apocalyptic number.

It is an amenable number.

34310312 is a deficient number, since it is larger than the sum of its proper divisors (30021538).

34310312 is a wasteful number, since it uses less digits than its factorization.

34310312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4288795 (or 4288791 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 34310312 is about 5857.5004908237. The cubic root of 34310312 is about 324.9437756782.

Adding to 34310312 its reverse (21301343), we get a palindrome (55611655).

The spelling of 34310312 in words is "thirty-four million, three hundred ten thousand, three hundred twelve".