34620193 has 2 divisors, whose sum is σ = 34620194. Its totient is φ = 34620192.

The previous prime is 34620191. The next prime is 34620217. The reversal of 34620193 is 39102643.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31550689 + 3069504 = 5617^2 + 1752^2 .

It is a cyclic number.

It is not a de Polignac number, because 34620193 - 2¹ = 34620191 is a prime.

Together with 34620191, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (34620191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17310096 + 17310097.

It is an arithmetic number, because the mean of its divisors is an integer number (17310097).

Almost surely, 2^34620193 is an apocalyptic number.

It is an amenable number.

34620193 is a deficient number, since it is larger than the sum of its proper divisors (1).

34620193 is an equidigital number, since it uses as much as digits as its factorization.

34620193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 34620193 is about 5883.8926740722. The cubic root of 34620193 is about 325.9191118772.

The spelling of 34620193 in words is "thirty-four million, six hundred twenty thousand, one hundred ninety-three".