4234541197 has 2 divisors, whose sum is σ = 4234541198. Its totient is φ = 4234541196.

The previous prime is 4234541177. The next prime is 4234541209. The reversal of 4234541197 is 7911454324.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4202799241 + 31741956 = 64829^2 + 5634^2 .

It is a cyclic number.

It is not a de Polignac number, because 4234541197 - 2¹¹ = 4234539149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4234541137) 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, 2117270598 + 2117270599.

It is an arithmetic number, because the mean of its divisors is an integer number (2117270599).

Almost surely, 2^4234541197 is an apocalyptic number.

It is an amenable number.

4234541197 is a deficient number, since it is larger than the sum of its proper divisors (1).

4234541197 is an equidigital number, since it uses as much as digits as its factorization.

4234541197 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120960, while the sum is 40.

The square root of 4234541197 is about 65073.3524340033. The cubic root of 4234541197 is about 1617.8395726381.

The spelling of 4234541197 in words is "four billion, two hundred thirty-four million, five hundred forty-one thousand, one hundred ninety-seven".