876628304144 has 80 divisors (see below), whose sum is σ = 1817785939968. Its totient is φ = 408097622016.

The previous prime is 876628304131. The next prime is 876628304147. The reversal of 876628304144 is 441403826678.

It is not an unprimeable number, because it can be changed into a prime (876628304147) 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, 11950202 + ... + 12023334.

Almost surely, 2^876628304144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 876628304144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (908892969984).

876628304144 is an abundant number, since it is smaller than the sum of its proper divisors (941157635824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

876628304144 is a wasteful number, since it uses less digits than its factorization.

876628304144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73632 (or 73626 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 53.

The spelling of 876628304144 in words is "eight hundred seventy-six billion, six hundred twenty-eight million, three hundred four thousand, one hundred forty-four".