850010 has 16 divisors (see below), whose sum is σ = 1748736. Its totient is φ = 291408.

The previous prime is 850009. The next prime is 850021. The reversal of 850010 is 10058.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6002 + ... + 6141.

It is an arithmetic number, because the mean of its divisors is an integer number (109296).

2⁸⁵⁰⁰¹⁰ is an apocalyptic number.

850010 is an abundant number, since it is smaller than the sum of its proper divisors (898726).

It is a weird number, because it is abundant, but not a pseudoperfect number.

850010 is a wasteful number, since it uses less digits than its factorization.

850010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12157.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 850010 is about 921.9598689748. The cubic root of 850010 is about 94.7271951949.

Adding to 850010 its reverse (10058), we get a palindrome (860068).

The spelling of 850010 in words is "eight hundred fifty thousand, ten".