34316393 has 4 divisors (see below), whose sum is σ = 34331460. Its totient is φ = 34301328.

The previous prime is 34316383. The next prime is 34316419. The reversal of 34316393 is 39361343.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 29463184 + 4853209 = 5428^2 + 2203^2 .

It is a cyclic number.

It is not a de Polignac number, because 34316393 - 2⁸ = 34316137 is a prime.

It is a super-2 number, since 2×34316393² = 2355229657060898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34316323) 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, 3338 + ... + 8931.

It is an arithmetic number, because the mean of its divisors is an integer number (8582865).

Almost surely, 2^34316393 is an apocalyptic number.

It is an amenable number.

34316393 is a deficient number, since it is larger than the sum of its proper divisors (15067).

34316393 is a wasteful number, since it uses less digits than its factorization.

34316393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15066.

The product of its digits is 17496, while the sum is 32.

The square root of 34316393 is about 5858.0195458875. The cubic root of 34316393 is about 324.9629717183.

The spelling of 34316393 in words is "thirty-four million, three hundred sixteen thousand, three hundred ninety-three".