34530305 has 4 divisors (see below), whose sum is σ = 41436372. Its totient is φ = 27624240.

The previous prime is 34530299. The next prime is 34530341. The reversal of 34530305 is 50303543.

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 6355441 + 28174864 = 2521^2 + 5308^2 .

It is not a de Polignac number, because 34530305 - 2¹⁰ = 34529281 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3453026 + ... + 3453035.

It is an arithmetic number, because the mean of its divisors is an integer number (10359093).

Almost surely, 2^34530305 is an apocalyptic number.

It is an amenable number.

34530305 is a deficient number, since it is larger than the sum of its proper divisors (6906067).

34530305 is an equidigital number, since it uses as much as digits as its factorization.

34530305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6906066.

The product of its (nonzero) digits is 2700, while the sum is 23.

The square root of 34530305 is about 5876.2492288874. The cubic root of 34530305 is about 325.6367948616.

Adding to 34530305 its reverse (50303543), we get a palindrome (84833848).

The spelling of 34530305 in words is "thirty-four million, five hundred thirty thousand, three hundred five".