85750101 has 12 divisors (see below), whose sum is σ = 124126080. Its totient is φ = 57044520.

The previous prime is 85750099. The next prime is 85750139. The reversal of 85750101 is 10105758.

It is not a de Polignac number, because 85750101 - 2¹ = 85750099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85750801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5635 + ... + 14256.

It is an arithmetic number, because the mean of its divisors is an integer number (10343840).

Almost surely, 2^85750101 is an apocalyptic number.

It is an amenable number.

85750101 is a deficient number, since it is larger than the sum of its proper divisors (38375979).

85750101 is a wasteful number, since it uses less digits than its factorization.

85750101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20376 (or 20373 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 27.

The square root of 85750101 is about 9260.1350422119. The cubic root of 85750101 is about 440.9725405951.

Adding to 85750101 its reverse (10105758), we get a palindrome (95855859).

The spelling of 85750101 in words is "eighty-five million, seven hundred fifty thousand, one hundred one".