34034849 has 2 divisors, whose sum is σ = 34034850. Its totient is φ = 34034848.

The previous prime is 34034839. The next prime is 34034873. The reversal of 34034849 is 94843043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33721249 + 313600 = 5807^2 + 560^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34034849 is a prime.

It is not a weakly prime, because it can be changed into another prime (34034839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17017424 + 17017425.

It is an arithmetic number, because the mean of its divisors is an integer number (17017425).

Almost surely, 2^34034849 is an apocalyptic number.

It is an amenable number.

34034849 is a deficient number, since it is larger than the sum of its proper divisors (1).

34034849 is an equidigital number, since it uses as much as digits as its factorization.

34034849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 34034849 is about 5833.9394066103. The cubic root of 34034849 is about 324.0718258939.

The spelling of 34034849 in words is "thirty-four million, thirty-four thousand, eight hundred forty-nine".