85050382 has 4 divisors (see below), whose sum is σ = 127575576. Its totient is φ = 42525190.

The previous prime is 85050313. The next prime is 85050419. The reversal of 85050382 is 28305058.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28305058 = 2 ⋅14152529.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21262594 + ... + 21262597.

It is an arithmetic number, because the mean of its divisors is an integer number (31893894).

Almost surely, 2^85050382 is an apocalyptic number.

85050382 is a deficient number, since it is larger than the sum of its proper divisors (42525194).

85050382 is a wasteful number, since it uses less digits than its factorization.

85050382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42525193.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 85050382 is about 9222.2764001086. The cubic root of 85050382 is about 439.7698210666.

The spelling of 85050382 in words is "eighty-five million, fifty thousand, three hundred eighty-two".