876816063 has 16 divisors (see below), whose sum is σ = 1300035840. Its totient is φ = 584071992.

The previous prime is 876816049. The next prime is 876816151. The reversal of 876816063 is 360618678.

It is not a de Polignac number, because 876816063 - 2¹⁸ = 876553919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (876816263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22720 + ... + 47642.

It is an arithmetic number, because the mean of its divisors is an integer number (81252240).

Almost surely, 2^876816063 is an apocalyptic number.

876816063 is a deficient number, since it is larger than the sum of its proper divisors (423219777).

876816063 is a wasteful number, since it uses less digits than its factorization.

876816063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26235 (or 26229 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 876816063 is about 29611.0800714868. The cubic root of 876816063 is about 957.1268490772.

The spelling of 876816063 in words is "eight hundred seventy-six million, eight hundred sixteen thousand, sixty-three".