5248549297 has 2 divisors, whose sum is σ = 5248549298. Its totient is φ = 5248549296.

The previous prime is 5248549291. The next prime is 5248549301. The reversal of 5248549297 is 7929458425.

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., 5122121761 + 126427536 = 71569^2 + 11244^2 .

It is a cyclic number.

It is not a de Polignac number, because 5248549297 - 2³ = 5248549289 is a prime.

It is not a weakly prime, because it can be changed into another prime (5248549291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2624274648 + 2624274649.

It is an arithmetic number, because the mean of its divisors is an integer number (2624274649).

Almost surely, 2^5248549297 is an apocalyptic number.

It is an amenable number.

5248549297 is a deficient number, since it is larger than the sum of its proper divisors (1).

5248549297 is an equidigital number, since it uses as much as digits as its factorization.

5248549297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7257600, while the sum is 55.

The square root of 5248549297 is about 72446.8722375231. The cubic root of 5248549297 is about 1737.8532225440.

The spelling of 5248549297 in words is "five billion, two hundred forty-eight million, five hundred forty-nine thousand, two hundred ninety-seven".