7132941689 has 2 divisors, whose sum is σ = 7132941690. Its totient is φ = 7132941688.

The previous prime is 7132941649. The next prime is 7132941713. The reversal of 7132941689 is 9861492317.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6497649664 + 635292025 = 80608^2 + 25205^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7132941689 is a prime.

It is not a weakly prime, because it can be changed into another prime (7132941649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3566470844 + 3566470845.

It is an arithmetic number, because the mean of its divisors is an integer number (3566470845).

Almost surely, 2^7132941689 is an apocalyptic number.

It is an amenable number.

7132941689 is a deficient number, since it is larger than the sum of its proper divisors (1).

7132941689 is an equidigital number, since it uses as much as digits as its factorization.

7132941689 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 653184, while the sum is 50.

The square root of 7132941689 is about 84456.7444849729. The cubic root of 7132941689 is about 1924.9652381646.

The spelling of 7132941689 in words is "seven billion, one hundred thirty-two million, nine hundred forty-one thousand, six hundred eighty-nine".