1300315487 has 2 divisors, whose sum is σ = 1300315488. Its totient is φ = 1300315486.

The previous prime is 1300315469. The next prime is 1300315547. The reversal of 1300315487 is 7845130031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1300315487 - 2⁸ = 1300315231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1300395487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650157743 + 650157744.

It is an arithmetic number, because the mean of its divisors is an integer number (650157744).

Almost surely, 2^1300315487 is an apocalyptic number.

1300315487 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300315487 is an equidigital number, since it uses as much as digits as its factorization.

1300315487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 1300315487 is about 36059.8875067574. The cubic root of 1300315487 is about 1091.4811631680.

The spelling of 1300315487 in words is "one billion, three hundred million, three hundred fifteen thousand, four hundred eighty-seven".