1486800871 has 2 divisors, whose sum is σ = 1486800872. Its totient is φ = 1486800870.

The previous prime is 1486800793. The next prime is 1486800877. The reversal of 1486800871 is 1780086841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1486800871 - 2⁷ = 1486800743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1486800877) 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, 743400435 + 743400436.

It is an arithmetic number, because the mean of its divisors is an integer number (743400436).

Almost surely, 2^1486800871 is an apocalyptic number.

1486800871 is a deficient number, since it is larger than the sum of its proper divisors (1).

1486800871 is an equidigital number, since it uses as much as digits as its factorization.

1486800871 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86016, while the sum is 43.

The square root of 1486800871 is about 38559.0569257081. The cubic root of 1486800871 is about 1141.3467389155.

The spelling of 1486800871 in words is "one billion, four hundred eighty-six million, eight hundred thousand, eight hundred seventy-one".