5228075309 has 2 divisors, whose sum is σ = 5228075310. Its totient is φ = 5228075308.

The previous prime is 5228075299. The next prime is 5228075317. The reversal of 5228075309 is 9035708225.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3504995209 + 1723080100 = 59203^2 + 41510^2 .

It is a cyclic number.

It is not a de Polignac number, because 5228075309 - 2¹² = 5228071213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5228075389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2614037654 + 2614037655.

It is an arithmetic number, because the mean of its divisors is an integer number (2614037655).

Almost surely, 2^5228075309 is an apocalyptic number.

It is an amenable number.

5228075309 is a deficient number, since it is larger than the sum of its proper divisors (1).

5228075309 is an equidigital number, since it uses as much as digits as its factorization.

5228075309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 5228075309 is about 72305.4307019881. The cubic root of 5228075309 is about 1735.5905559128.

The spelling of 5228075309 in words is "five billion, two hundred twenty-eight million, seventy-five thousand, three hundred nine".