85950136 has 16 divisors (see below), whose sum is σ = 161834400. Its totient is φ = 42794304.

The previous prime is 85950083. The next prime is 85950157. The reversal of 85950136 is 63105958.

It is a junction number, because it is equal to n+sod(n) for n = 85950095 and 85950104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20565 + ... + 24388.

It is an arithmetic number, because the mean of its divisors is an integer number (10114650).

Almost surely, 2^85950136 is an apocalyptic number.

It is an amenable number.

85950136 is a deficient number, since it is larger than the sum of its proper divisors (75884264).

85950136 is a wasteful number, since it uses less digits than its factorization.

85950136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45198 (or 45194 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 85950136 is about 9270.9296189757. The cubic root of 85950136 is about 441.3151696953.

The spelling of 85950136 in words is "eighty-five million, nine hundred fifty thousand, one hundred thirty-six".