6238241609 has 2 divisors, whose sum is σ = 6238241610. Its totient is φ = 6238241608.

The previous prime is 6238241587. The next prime is 6238241617. The reversal of 6238241609 is 9061428326.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4765831225 + 1472410384 = 69035^2 + 38372^2 .

It is a cyclic number.

It is not a de Polignac number, because 6238241609 - 2¹⁶ = 6238176073 is a prime.

It is not a weakly prime, because it can be changed into another prime (6238241209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3119120804 + 3119120805.

It is an arithmetic number, because the mean of its divisors is an integer number (3119120805).

Almost surely, 2^6238241609 is an apocalyptic number.

It is an amenable number.

6238241609 is a deficient number, since it is larger than the sum of its proper divisors (1).

6238241609 is an equidigital number, since it uses as much as digits as its factorization.

6238241609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 6238241609 is about 78982.5398996512. The cubic root of 6238241609 is about 1840.8598699400.

The spelling of 6238241609 in words is "six billion, two hundred thirty-eight million, two hundred forty-one thousand, six hundred nine".