34324345 has 32 divisors (see below), whose sum is σ = 46884096. Its totient is φ = 23904000.

The previous prime is 34324331. The next prime is 34324351. The reversal of 34324345 is 54342343.

It is a de Polignac number, because none of the positive numbers 2^k-34324345 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 205452 + ... + 205618.

It is an arithmetic number, because the mean of its divisors is an integer number (1465128).

Almost surely, 2^34324345 is an apocalyptic number.

It is an amenable number.

34324345 is a deficient number, since it is larger than the sum of its proper divisors (12559751).

34324345 is a wasteful number, since it uses less digits than its factorization.

34324345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321.

The product of its digits is 17280, while the sum is 28.

The square root of 34324345 is about 5858.6982342497. The cubic root of 34324345 is about 324.9880705680.

Adding to 34324345 its reverse (54342343), we get a palindrome (88666688).

It can be divided in two parts, 3432 and 4345, that added together give a palindrome (7777).

The spelling of 34324345 in words is "thirty-four million, three hundred twenty-four thousand, three hundred forty-five".