850035 has 16 divisors (see below), whose sum is σ = 1383840. Its totient is φ = 445440.

The previous prime is 850033. The next prime is 850043. The reversal of 850035 is 530058.

It is not a de Polignac number, because 850035 - 2¹ = 850033 is a prime.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 849993 and 850020.

It is not an unprimeable number, because it can be changed into a prime (850033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 451 + ... + 1379.

It is an arithmetic number, because the mean of its divisors is an integer number (86490).

2⁸⁵⁰⁰³⁵ is an apocalyptic number.

850035 is a deficient number, since it is larger than the sum of its proper divisors (533805).

850035 is a wasteful number, since it uses less digits than its factorization.

850035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 850035 is about 921.9734269490. The cubic root of 850035 is about 94.7281238728.

The spelling of 850035 in words is "eight hundred fifty thousand, thirty-five".