5130487 has 2 divisors, whose sum is σ = 5130488. Its totient is φ = 5130486.

The previous prime is 5130467. The next prime is 5130493. The reversal of 5130487 is 7840315.

5130487 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5130487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5130467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2565243 + 2565244.

It is an arithmetic number, because the mean of its divisors is an integer number (2565244).

Almost surely, 2^5130487 is an apocalyptic number.

5130487 is a deficient number, since it is larger than the sum of its proper divisors (1).

5130487 is an equidigital number, since it uses as much as digits as its factorization.

5130487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 5130487 is about 2265.0578359062. The cubic root of 5130487 is about 172.4723697256.

The spelling of 5130487 in words is "five million, one hundred thirty thousand, four hundred eighty-seven".