876746812 has 12 divisors (see below), whose sum is σ = 1534745520. Its totient is φ = 438248096.

The previous prime is 876746807. The next prime is 876746851. The reversal of 876746812 is 218647678.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14593 + ... + 44344.

It is an arithmetic number, because the mean of its divisors is an integer number (127895460).

Almost surely, 2^876746812 is an apocalyptic number.

It is an amenable number.

876746812 is a deficient number, since it is larger than the sum of its proper divisors (657998708).

876746812 is a wasteful number, since it uses less digits than its factorization.

876746812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62660 (or 62658 counting only the distinct ones).

The product of its digits is 903168, while the sum is 49.

The square root of 876746812 is about 29609.9107057080. The cubic root of 876746812 is about 957.1016504298.

The spelling of 876746812 in words is "eight hundred seventy-six million, seven hundred forty-six thousand, eight hundred twelve".