86137027 has 2 divisors, whose sum is σ = 86137028. Its totient is φ = 86137026.

The previous prime is 86136997. The next prime is 86137057. The reversal of 86137027 is 72073168.

It is a balanced prime because it is at equal distance from previous prime (86136997) and next prime (86137057).

It is a cyclic number.

It is not a de Polignac number, because 86137027 - 2¹⁵ = 86104259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 86136983 and 86137001.

It is not a weakly prime, because it can be changed into another prime (86137057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43068513 + 43068514.

It is an arithmetic number, because the mean of its divisors is an integer number (43068514).

Almost surely, 2^86137027 is an apocalyptic number.

86137027 is a deficient number, since it is larger than the sum of its proper divisors (1).

86137027 is an equidigital number, since it uses as much as digits as its factorization.

86137027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 86137027 is about 9281.0035556506. The cubic root of 86137027 is about 441.6348051222.

The spelling of 86137027 in words is "eighty-six million, one hundred thirty-seven thousand, twenty-seven".