5390351587 has 2 divisors, whose sum is σ = 5390351588. Its totient is φ = 5390351586.

The previous prime is 5390351567. The next prime is 5390351611. The reversal of 5390351587 is 7851530935.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5390351587 is a prime.

It is not a weakly prime, because it can be changed into another prime (5390351567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2695175793 + 2695175794.

It is an arithmetic number, because the mean of its divisors is an integer number (2695175794).

Almost surely, 2^5390351587 is an apocalyptic number.

5390351587 is a deficient number, since it is larger than the sum of its proper divisors (1).

5390351587 is an equidigital number, since it uses as much as digits as its factorization.

5390351587 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 567000, while the sum is 46.

The square root of 5390351587 is about 73419.0137975171. The cubic root of 5390351587 is about 1753.3651262586.

The spelling of 5390351587 in words is "five billion, three hundred ninety million, three hundred fifty-one thousand, five hundred eighty-seven".