5297712289 has 2 divisors, whose sum is σ = 5297712290. Its totient is φ = 5297712288.

The previous prime is 5297712269. The next prime is 5297712293. The reversal of 5297712289 is 9822177925.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4625088064 + 672624225 = 68008^2 + 25935^2 .

It is a cyclic number.

It is not a de Polignac number, because 5297712289 - 2⁹ = 5297711777 is a prime.

It is not a weakly prime, because it can be changed into another prime (5297712269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2648856144 + 2648856145.

It is an arithmetic number, because the mean of its divisors is an integer number (2648856145).

Almost surely, 2^5297712289 is an apocalyptic number.

It is an amenable number.

5297712289 is a deficient number, since it is larger than the sum of its proper divisors (1).

5297712289 is an equidigital number, since it uses as much as digits as its factorization.

5297712289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1270080, while the sum is 52.

The square root of 5297712289 is about 72785.3851332807. The cubic root of 5297712289 is about 1743.2625063710.

The spelling of 5297712289 in words is "five billion, two hundred ninety-seven million, seven hundred twelve thousand, two hundred eighty-nine".