863068730 has 16 divisors (see below), whose sum is σ = 1635288480. Its totient is φ = 327057552.

The previous prime is 863068667. The next prime is 863068747. The reversal of 863068730 is 37860368.

863068730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2271044 + ... + 2271423.

It is an arithmetic number, because the mean of its divisors is an integer number (102205530).

Almost surely, 2^863068730 is an apocalyptic number.

863068730 is a deficient number, since it is larger than the sum of its proper divisors (772219750).

863068730 is a wasteful number, since it uses less digits than its factorization.

863068730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4542493.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 863068730 is about 29378.0314180511. The cubic root of 863068730 is about 952.0983093225.

The spelling of 863068730 in words is "eight hundred sixty-three million, sixty-eight thousand, seven hundred thirty".