876997066 has 16 divisors (see below), whose sum is σ = 1440203328. Its totient is φ = 397213600.

The previous prime is 876997027. The next prime is 876997067. The reversal of 876997066 is 660799678.

876997066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 876997066.

It is not an unprimeable number, because it can be changed into a prime (876997067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64750 + ... + 77113.

It is an arithmetic number, because the mean of its divisors is an integer number (90012708).

Almost surely, 2^876997066 is an apocalyptic number.

876997066 is a deficient number, since it is larger than the sum of its proper divisors (563206262).

876997066 is a wasteful number, since it uses less digits than its factorization.

876997066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142157.

The product of its (nonzero) digits is 6858432, while the sum is 58.

The square root of 876997066 is about 29614.1362528101. The cubic root of 876997066 is about 957.1927051212.

The spelling of 876997066 in words is "eight hundred seventy-six million, nine hundred ninety-seven thousand, sixty-six".