850336877 has 16 divisors (see below), whose sum is σ = 927400320. Its totient is φ = 774984000.

The previous prime is 850336871. The next prime is 850336897. The reversal of 850336877 is 778633058.

It is a cyclic number.

It is not a de Polignac number, because 850336877 - 2¹⁶ = 850271341 is a prime.

It is a super-2 number, since 2×850336877² = 1446145608772226258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (850336871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 644024 + ... + 645342.

It is an arithmetic number, because the mean of its divisors is an integer number (57962520).

Almost surely, 2^850336877 is an apocalyptic number.

It is an amenable number.

850336877 is a deficient number, since it is larger than the sum of its proper divisors (77063443).

850336877 is a wasteful number, since it uses less digits than its factorization.

850336877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1924.

The product of its (nonzero) digits is 846720, while the sum is 47.

The square root of 850336877 is about 29160.5362947940. The cubic root of 850336877 is about 947.3933629638.

The spelling of 850336877 in words is "eight hundred fifty million, three hundred thirty-six thousand, eight hundred seventy-seven".