86513347 has 2 divisors, whose sum is σ = 86513348. Its totient is φ = 86513346.

The previous prime is 86513341. The next prime is 86513353. The reversal of 86513347 is 74331568.

It is a balanced prime because it is at equal distance from previous prime (86513341) and next prime (86513353).

It is a cyclic number.

It is not a de Polignac number, because 86513347 - 2¹⁵ = 86480579 is a prime.

It is not a weakly prime, because it can be changed into another prime (86513341) 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, 43256673 + 43256674.

It is an arithmetic number, because the mean of its divisors is an integer number (43256674).

Almost surely, 2^86513347 is an apocalyptic number.

86513347 is a deficient number, since it is larger than the sum of its proper divisors (1).

86513347 is an equidigital number, since it uses as much as digits as its factorization.

86513347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 37.

The square root of 86513347 is about 9301.2551303574. The cubic root of 86513347 is about 442.2770166183.

The spelling of 86513347 in words is "eighty-six million, five hundred thirteen thousand, three hundred forty-seven".