850916156 has 18 divisors (see below), whose sum is σ = 1497120912. Its totient is φ = 423179520.

The previous prime is 850916149. The next prime is 850916167. The reversal of 850916156 is 651619058.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 146141 + ... + 151851.

It is an arithmetic number, because the mean of its divisors is an integer number (83173384).

Almost surely, 2^850916156 is an apocalyptic number.

It is an amenable number.

850916156 is a deficient number, since it is larger than the sum of its proper divisors (646204756).

850916156 is a wasteful number, since it uses less digits than its factorization.

850916156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6101 (or 5906 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 41.

The square root of 850916156 is about 29170.4671885796. The cubic root of 850916156 is about 947.6084465463.

The spelling of 850916156 in words is "eight hundred fifty million, nine hundred sixteen thousand, one hundred fifty-six".