86953159 has 2 divisors, whose sum is σ = 86953160. Its totient is φ = 86953158.

The previous prime is 86953157. The next prime is 86953189. The reversal of 86953159 is 95135968.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 86953159 - 2¹ = 86953157 is a prime.

Together with 86953157, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86953151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43476579 + 43476580.

It is an arithmetic number, because the mean of its divisors is an integer number (43476580).

Almost surely, 2^86953159 is an apocalyptic number.

86953159 is a deficient number, since it is larger than the sum of its proper divisors (1).

86953159 is an equidigital number, since it uses as much as digits as its factorization.

86953159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 291600, while the sum is 46.

The square root of 86953159 is about 9324.8677738615. The cubic root of 86953159 is about 443.0252250191.

The spelling of 86953159 in words is "eighty-six million, nine hundred fifty-three thousand, one hundred fifty-nine".