34380833 has 2 divisors, whose sum is σ = 34380834. Its totient is φ = 34380832.

The previous prime is 34380811. The next prime is 34380847. The reversal of 34380833 is 33808343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33547264 + 833569 = 5792^2 + 913^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34380833 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34380833.

It is not a weakly prime, because it can be changed into another prime (34310833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17190416 + 17190417.

It is an arithmetic number, because the mean of its divisors is an integer number (17190417).

Almost surely, 2^34380833 is an apocalyptic number.

It is an amenable number.

34380833 is a deficient number, since it is larger than the sum of its proper divisors (1).

34380833 is an equidigital number, since it uses as much as digits as its factorization.

34380833 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 34380833 is about 5863.5171185902. The cubic root of 34380833 is about 325.1662518240.

The spelling of 34380833 in words is "thirty-four million, three hundred eighty thousand, eight hundred thirty-three".