850234 has 16 divisors (see below), whose sum is σ = 1590336. Its totient is φ = 331200.

The previous prime is 850229. The next prime is 850243. The reversal of 850234 is 432058.

850234 = 273² + 274² + ... + 283².

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2607 + ... + 2914.

It is an arithmetic number, because the mean of its divisors is an integer number (99396).

2⁸⁵⁰²³⁴ is an apocalyptic number.

850234 is a deficient number, since it is larger than the sum of its proper divisors (740102).

850234 is a wasteful number, since it uses less digits than its factorization.

850234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5541.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 850234 is about 922.0813413143. The cubic root of 850234 is about 94.7355155002.

The spelling of 850234 in words is "eight hundred fifty thousand, two hundred thirty-four".