5239141697 has 2 divisors, whose sum is σ = 5239141698. Its totient is φ = 5239141696.

The previous prime is 5239141693. The next prime is 5239141727. The reversal of 5239141697 is 7961419325.

5239141697 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5119545601 + 119596096 = 71551^2 + 10936^2 .

It is a cyclic number.

It is not a de Polignac number, because 5239141697 - 2² = 5239141693 is a prime.

It is not a weakly prime, because it can be changed into another prime (5239141693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2619570848 + 2619570849.

It is an arithmetic number, because the mean of its divisors is an integer number (2619570849).

Almost surely, 2^5239141697 is an apocalyptic number.

It is an amenable number.

5239141697 is a deficient number, since it is larger than the sum of its proper divisors (1).

5239141697 is an equidigital number, since it uses as much as digits as its factorization.

5239141697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 408240, while the sum is 47.

The square root of 5239141697 is about 72381.9155383442. The cubic root of 5239141697 is about 1736.8142811215.

The spelling of 5239141697 in words is "five billion, two hundred thirty-nine million, one hundred forty-one thousand, six hundred ninety-seven".