860803850 has 12 divisors (see below), whose sum is σ = 1601095254. Its totient is φ = 344321520.

The previous prime is 860803849. The next prime is 860803871. The reversal of 860803850 is 58308068.

It is a happy number.

860803850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 511076449 + 349727401 = 22607^2 + 18701^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8607989 + ... + 8608088.

Almost surely, 2^860803850 is an apocalyptic number.

860803850 is a deficient number, since it is larger than the sum of its proper divisors (740291404).

860803850 is a wasteful number, since it uses less digits than its factorization.

860803850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17216089 (or 17216084 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 860803850 is about 29339.4589247996. The cubic root of 860803850 is about 951.2647420850.

The spelling of 860803850 in words is "eight hundred sixty million, eight hundred three thousand, eight hundred fifty".