5225588257 has 2 divisors, whose sum is σ = 5225588258. Its totient is φ = 5225588256.

The previous prime is 5225588243. The next prime is 5225588261. The reversal of 5225588257 is 7528855225.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5195382241 + 30206016 = 72079^2 + 5496^2 .

It is a cyclic number.

It is not a de Polignac number, because 5225588257 - 2¹¹ = 5225586209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5225588257.

It is not a weakly prime, because it can be changed into another prime (5225588227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2612794128 + 2612794129.

It is an arithmetic number, because the mean of its divisors is an integer number (2612794129).

Almost surely, 2^5225588257 is an apocalyptic number.

It is an amenable number.

5225588257 is a deficient number, since it is larger than the sum of its proper divisors (1).

5225588257 is an equidigital number, since it uses as much as digits as its factorization.

5225588257 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2240000, while the sum is 49.

The square root of 5225588257 is about 72288.2304182361. The cubic root of 5225588257 is about 1735.3152991909.

The spelling of 5225588257 in words is "five billion, two hundred twenty-five million, five hundred eighty-eight thousand, two hundred fifty-seven".