86495119 has 2 divisors, whose sum is σ = 86495120. Its totient is φ = 86495118.

The previous prime is 86495107. The next prime is 86495147. The reversal of 86495119 is 91159468.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 86495119 - 2¹³ = 86486927 is a prime.

It is a super-2 number, since 2×86495119² = 14962811221648322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86495179) 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, 43247559 + 43247560.

It is an arithmetic number, because the mean of its divisors is an integer number (43247560).

Almost surely, 2^86495119 is an apocalyptic number.

86495119 is a deficient number, since it is larger than the sum of its proper divisors (1).

86495119 is an equidigital number, since it uses as much as digits as its factorization.

86495119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 77760, while the sum is 43.

The square root of 86495119 is about 9300.2752109817. The cubic root of 86495119 is about 442.2459524647.

The spelling of 86495119 in words is "eighty-six million, four hundred ninety-five thousand, one hundred nineteen".