86196527 has 2 divisors, whose sum is σ = 86196528. Its totient is φ = 86196526.

The previous prime is 86196499. The next prime is 86196533. The reversal of 86196527 is 72569168.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86196527 - 2¹⁰ = 86195503 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86196547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43098263 + 43098264.

It is an arithmetic number, because the mean of its divisors is an integer number (43098264).

Almost surely, 2^86196527 is an apocalyptic number.

86196527 is a deficient number, since it is larger than the sum of its proper divisors (1).

86196527 is an equidigital number, since it uses as much as digits as its factorization.

86196527 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 44.

The square root of 86196527 is about 9284.2084746089. The cubic root of 86196527 is about 441.7364695814.

The spelling of 86196527 in words is "eighty-six million, one hundred ninety-six thousand, five hundred twenty-seven".