5087569 has 2 divisors, whose sum is σ = 5087570. Its totient is φ = 5087568.

The previous prime is 5087549. The next prime is 5087581. The reversal of 5087569 is 9657805.

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., 3196944 + 1890625 = 1788^2 + 1375^2 .

It is a cyclic number.

It is not a de Polignac number, because 5087569 - 2⁹ = 5087057 is a prime.

It is a super-2 number, since 2×5087569² = 51766716659522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5087549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2543784 + 2543785.

It is an arithmetic number, because the mean of its divisors is an integer number (2543785).

Almost surely, 2^5087569 is an apocalyptic number.

It is an amenable number.

5087569 is a deficient number, since it is larger than the sum of its proper divisors (1).

5087569 is an equidigital number, since it uses as much as digits as its factorization.

5087569 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75600, while the sum is 40.

The square root of 5087569 is about 2255.5640092890. The cubic root of 5087569 is about 171.9900954275.

The spelling of 5087569 in words is "five million, eighty-seven thousand, five hundred sixty-nine".