34748393 has 2 divisors, whose sum is σ = 34748394. Its totient is φ = 34748392.

The previous prime is 34748381. The next prime is 34748401. The reversal of 34748393 is 39384743.

34748393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33327529 + 1420864 = 5773^2 + 1192^2 .

It is a cyclic number.

It is not a de Polignac number, because 34748393 - 2⁸ = 34748137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34748393.

It is not a weakly prime, because it can be changed into another prime (34748353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17374196 + 17374197.

It is an arithmetic number, because the mean of its divisors is an integer number (17374197).

Almost surely, 2^34748393 is an apocalyptic number.

It is an amenable number.

34748393 is a deficient number, since it is larger than the sum of its proper divisors (1).

34748393 is an equidigital number, since it uses as much as digits as its factorization.

34748393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 41.

The square root of 34748393 is about 5894.7767557389. The cubic root of 34748393 is about 326.3209136183.

The spelling of 34748393 in words is "thirty-four million, seven hundred forty-eight thousand, three hundred ninety-three".