850585010 has 16 divisors (see below), whose sum is σ = 1670239872. Its totient is φ = 309303600.

The previous prime is 850585007. The next prime is 850585039. The reversal of 850585010 is 10585058.

It is an alternating number because its digits alternate between even and odd.

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, 3866186 + ... + 3866405.

It is an arithmetic number, because the mean of its divisors is an integer number (104389992).

Almost surely, 2^850585010 is an apocalyptic number.

850585010 is a deficient number, since it is larger than the sum of its proper divisors (819654862).

850585010 is a wasteful number, since it uses less digits than its factorization.

850585010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7732609.

The product of its (nonzero) digits is 8000, while the sum is 32.

The square root of 850585010 is about 29164.7905872818. The cubic root of 850585010 is about 947.4855055415.

The spelling of 850585010 in words is "eight hundred fifty million, five hundred eighty-five thousand, ten".