850607605 has 8 divisors (see below), whose sum is σ = 1053656064. Its totient is φ = 658534800.

The previous prime is 850607603. The next prime is 850607609. The reversal of 850607605 is 506706058.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 850607605 - 2¹ = 850607603 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (850607603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2743741 + ... + 2744050.

It is an arithmetic number, because the mean of its divisors is an integer number (131707008).

Almost surely, 2^850607605 is an apocalyptic number.

It is an amenable number.

850607605 is a deficient number, since it is larger than the sum of its proper divisors (203048459).

850607605 is a wasteful number, since it uses less digits than its factorization.

850607605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5487827.

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 850607605 is about 29165.1779524830. The cubic root of 850607605 is about 947.4938951577.

It can be divided in two parts, 85060 and 7605, that added together give a triangular number (92665 = T₄₃₀).

The spelling of 850607605 in words is "eight hundred fifty million, six hundred seven thousand, six hundred five".