34545323 has 4 divisors (see below), whose sum is σ = 34557120. Its totient is φ = 34533528.

The previous prime is 34545311. The next prime is 34545341. The reversal of 34545323 is 32354543.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 34545323 - 2⁴ = 34545307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34545353) 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, 2213 + ... + 8601.

It is an arithmetic number, because the mean of its divisors is an integer number (8639280).

Almost surely, 2^34545323 is an apocalyptic number.

34545323 is a deficient number, since it is larger than the sum of its proper divisors (11797).

34545323 is an equidigital number, since it uses as much as digits as its factorization.

34545323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11796.

The product of its digits is 21600, while the sum is 29.

The square root of 34545323 is about 5877.5269459187. The cubic root of 34545323 is about 325.6839969215.

Adding to 34545323 its reverse (32354543), we get a palindrome (66899866).

The spelling of 34545323 in words is "thirty-four million, five hundred forty-five thousand, three hundred twenty-three".