34081799 has 2 divisors, whose sum is σ = 34081800. Its totient is φ = 34081798.

The previous prime is 34081781. The next prime is 34081811. The reversal of 34081799 is 99718043.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34081799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34081199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17040899 + 17040900.

It is an arithmetic number, because the mean of its divisors is an integer number (17040900).

Almost surely, 2^34081799 is an apocalyptic number.

34081799 is a deficient number, since it is larger than the sum of its proper divisors (1).

34081799 is an equidigital number, since it uses as much as digits as its factorization.

34081799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 34081799 is about 5837.9618875083. The cubic root of 34081799 is about 324.2207730441.

The spelling of 34081799 in words is "thirty-four million, eighty-one thousand, seven hundred ninety-nine".