5015390687 has 2 divisors, whose sum is σ = 5015390688. Its totient is φ = 5015390686.

The previous prime is 5015390657. The next prime is 5015390701. The reversal of 5015390687 is 7860935105.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5015390687 - 2¹⁴ = 5015374303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5015390657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2507695343 + 2507695344.

It is an arithmetic number, because the mean of its divisors is an integer number (2507695344).

Almost surely, 2^5015390687 is an apocalyptic number.

5015390687 is a deficient number, since it is larger than the sum of its proper divisors (1).

5015390687 is an equidigital number, since it uses as much as digits as its factorization.

5015390687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 226800, while the sum is 44.

The square root of 5015390687 is about 70819.4230914090. The cubic root of 5015390687 is about 1711.7286631757.

The spelling of 5015390687 in words is "five billion, fifteen million, three hundred ninety thousand, six hundred eighty-seven".