16086877 has 2 divisors, whose sum is σ = 16086878. Its totient is φ = 16086876.

The previous prime is 16086869. The next prime is 16086893. The reversal of 16086877 is 77868061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14661241 + 1425636 = 3829^2 + 1194^2 .

It is a cyclic number.

It is not a de Polignac number, because 16086877 - 2³ = 16086869 is a prime.

It is a super-2 number, since 2×16086877² = 517575223226258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16086827) 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, 8043438 + 8043439.

It is an arithmetic number, because the mean of its divisors is an integer number (8043439).

Almost surely, 2^16086877 is an apocalyptic number.

It is an amenable number.

16086877 is a deficient number, since it is larger than the sum of its proper divisors (1).

16086877 is an equidigital number, since it uses as much as digits as its factorization.

16086877 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112896, while the sum is 43.

The square root of 16086877 is about 4010.8449234544. The cubic root of 16086877 is about 252.4394626627.

The spelling of 16086877 in words is "sixteen million, eighty-six thousand, eight hundred seventy-seven".