34365613 has 2 divisors, whose sum is σ = 34365614. Its totient is φ = 34365612.

The previous prime is 34365589. The next prime is 34365647. The reversal of 34365613 is 31656343.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30437289 + 3928324 = 5517^2 + 1982^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34365613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34365713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17182806 + 17182807.

It is an arithmetic number, because the mean of its divisors is an integer number (17182807).

Almost surely, 2^34365613 is an apocalyptic number.

It is an amenable number.

34365613 is a deficient number, since it is larger than the sum of its proper divisors (1).

34365613 is an equidigital number, since it uses as much as digits as its factorization.

34365613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19440, while the sum is 31.

The square root of 34365613 is about 5862.2191190709. The cubic root of 34365613 is about 325.1182622865.

It can be divided in two parts, 343 and 65613, that added together give a palindrome (65956).

The spelling of 34365613 in words is "thirty-four million, three hundred sixty-five thousand, six hundred thirteen".