86358119 has 2 divisors, whose sum is σ = 86358120. Its totient is φ = 86358118.

The previous prime is 86358101. The next prime is 86358121. The reversal of 86358119 is 91185368.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86358119 - 2⁸ = 86357863 is a prime.

It is a super-2 number, since 2×86358119² = 14915449434436322, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 86358121, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86358199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43179059 + 43179060.

It is an arithmetic number, because the mean of its divisors is an integer number (43179060).

Almost surely, 2^86358119 is an apocalyptic number.

86358119 is a deficient number, since it is larger than the sum of its proper divisors (1).

86358119 is an equidigital number, since it uses as much as digits as its factorization.

86358119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 41.

The square root of 86358119 is about 9292.9069187203. The cubic root of 86358119 is about 442.0123373091.

The spelling of 86358119 in words is "eighty-six million, three hundred fifty-eight thousand, one hundred nineteen".