86159036 has 6 divisors (see below), whose sum is σ = 150778320. Its totient is φ = 43079516.

The previous prime is 86159033. The next prime is 86159039. The reversal of 86159036 is 63095168.

It is an interprime number because it is at equal distance from previous prime (86159033) and next prime (86159039).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86159033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10769876 + ... + 10769883.

It is an arithmetic number, because the mean of its divisors is an integer number (25129720).

Almost surely, 2^86159036 is an apocalyptic number.

It is an amenable number.

86159036 is a deficient number, since it is larger than the sum of its proper divisors (64619284).

86159036 is a wasteful number, since it uses less digits than its factorization.

86159036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21539763 (or 21539761 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 86159036 is about 9282.1891814377. The cubic root of 86159036 is about 441.6724161745.

The spelling of 86159036 in words is "eighty-six million, one hundred fifty-nine thousand, thirty-six".