34093289 has 2 divisors, whose sum is σ = 34093290. Its totient is φ = 34093288.

The previous prime is 34093247. The next prime is 34093307. The reversal of 34093289 is 98239043.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20403289 + 13690000 = 4517^2 + 3700^2 .

It is a cyclic number.

It is not a de Polignac number, because 34093289 - 2¹² = 34089193 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (34095289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17046644 + 17046645.

It is an arithmetic number, because the mean of its divisors is an integer number (17046645).

Almost surely, 2^34093289 is an apocalyptic number.

It is an amenable number.

34093289 is a deficient number, since it is larger than the sum of its proper divisors (1).

34093289 is an equidigital number, since it uses as much as digits as its factorization.

34093289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 34093289 is about 5838.9458808932. The cubic root of 34093289 is about 324.2572038101.

The spelling of 34093289 in words is "thirty-four million, ninety-three thousand, two hundred eighty-nine".