876534120 has 384 divisors, whose sum is σ = 3597834240. Its totient is φ = 179781120.

The previous prime is 876534119. The next prime is 876534157. The reversal of 876534120 is 21435678.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2855007 + ... + 2855313.

It is an arithmetic number, because the mean of its divisors is an integer number (9369360).

Almost surely, 2^876534120 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 876534120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1798917120).

876534120 is an abundant number, since it is smaller than the sum of its proper divisors (2721300120).

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

876534120 is a wasteful number, since it uses less digits than its factorization.

876534120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445 (or 438 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 876534120 is about 29606.3189201224. The cubic root of 876534120 is about 957.0242490162.

Adding to 876534120 its reverse (21435678), we get a palindrome (897969798).

The spelling of 876534120 in words is "eight hundred seventy-six million, five hundred thirty-four thousand, one hundred twenty".