34345353 has 16 divisors (see below), whose sum is σ = 52857216. Its totient is φ = 19430400.

The previous prime is 34345349. The next prime is 34345373. The reversal of 34345353 is 35354343.

It is not a de Polignac number, because 34345353 - 2² = 34345349 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34345353.

It is not an unprimeable number, because it can be changed into a prime (34345313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5976 + ... + 10217.

It is an arithmetic number, because the mean of its divisors is an integer number (3303576).

Almost surely, 2^34345353 is an apocalyptic number.

It is an amenable number.

34345353 is a deficient number, since it is larger than the sum of its proper divisors (18511863).

34345353 is a wasteful number, since it uses less digits than its factorization.

34345353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16304.

The product of its digits is 32400, while the sum is 30.

The square root of 34345353 is about 5860.4908497497. The cubic root of 34345353 is about 325.0543593492.

Adding to 34345353 its reverse (35354343), we get a palindrome (69699696).

The spelling of 34345353 in words is "thirty-four million, three hundred forty-five thousand, three hundred fifty-three".