34379617 has 2 divisors, whose sum is σ = 34379618. Its totient is φ = 34379616.

The previous prime is 34379599. The next prime is 34379621. The reversal of 34379617 is 71697343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32764176 + 1615441 = 5724^2 + 1271^2 .

It is a cyclic number.

It is not a de Polignac number, because 34379617 - 2¹⁹ = 33855329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34379617.

It is not a weakly prime, because it can be changed into another prime (34379647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17189808 + 17189809.

It is an arithmetic number, because the mean of its divisors is an integer number (17189809).

Almost surely, 2^34379617 is an apocalyptic number.

It is an amenable number.

34379617 is a deficient number, since it is larger than the sum of its proper divisors (1).

34379617 is an equidigital number, since it uses as much as digits as its factorization.

34379617 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 95256, while the sum is 40.

The square root of 34379617 is about 5863.4134256421. The cubic root of 34379617 is about 325.1624182265.

The spelling of 34379617 in words is "thirty-four million, three hundred seventy-nine thousand, six hundred seventeen".