3034805197 has 2 divisors, whose sum is σ = 3034805198. Its totient is φ = 3034805196.

The previous prime is 3034805183. The next prime is 3034805237. The reversal of 3034805197 is 7915084303.

It is an a-pointer prime, because the next prime (3034805237) can be obtained adding 3034805197 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2983453641 + 51351556 = 54621^2 + 7166^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3034805197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3034805177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1517402598 + 1517402599.

It is an arithmetic number, because the mean of its divisors is an integer number (1517402599).

Almost surely, 2^3034805197 is an apocalyptic number.

It is an amenable number.

3034805197 is a deficient number, since it is larger than the sum of its proper divisors (1).

3034805197 is an equidigital number, since it uses as much as digits as its factorization.

3034805197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 3034805197 is about 55089.0660385525. The cubic root of 3034805197 is about 1447.8056697495.

The spelling of 3034805197 in words is "three billion, thirty-four million, eight hundred five thousand, one hundred ninety-seven".