850481795 has 4 divisors (see below), whose sum is σ = 1020578160. Its totient is φ = 680385432.

The previous prime is 850481761. The next prime is 850481803. The reversal of 850481795 is 597184058.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 850481795 - 2⁸ = 850481539 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85048175 + ... + 85048184.

It is an arithmetic number, because the mean of its divisors is an integer number (255144540).

Almost surely, 2^850481795 is an apocalyptic number.

850481795 is a deficient number, since it is larger than the sum of its proper divisors (170096365).

850481795 is a wasteful number, since it uses less digits than its factorization.

850481795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170096364.

The product of its (nonzero) digits is 403200, while the sum is 47.

The square root of 850481795 is about 29163.0210197778. The cubic root of 850481795 is about 947.4471794987.

The spelling of 850481795 in words is "eight hundred fifty million, four hundred eighty-one thousand, seven hundred ninety-five".