863094916 has 6 divisors (see below), whose sum is σ = 1510416110. Its totient is φ = 431547456.

The previous prime is 863094857. The next prime is 863094937. The reversal of 863094916 is 619490368.

It can be written as a sum of positive squares in only one way, i.e., 438734916 + 424360000 = 20946^2 + 20600^2 .

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 as a sum of consecutive naturals, namely, 107886861 + ... + 107886868.

Almost surely, 2^863094916 is an apocalyptic number.

It is an amenable number.

863094916 is a deficient number, since it is larger than the sum of its proper divisors (647321194).

863094916 is a wasteful number, since it uses less digits than its factorization.

863094916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215773733 (or 215773731 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 46.

The square root of 863094916 is about 29378.4770878274. The cubic root of 863094916 is about 952.1079382946.

The spelling of 863094916 in words is "eight hundred sixty-three million, ninety-four thousand, nine hundred sixteen".