876430933980 has 192 divisors, whose sum is σ = 2887802910720. Its totient is φ = 194410423296.

The previous prime is 876430933933. The next prime is 876430933997. The reversal of 876430933980 is 89339034678.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5972569 + ... + 6117551.

It is an arithmetic number, because the mean of its divisors is an integer number (15040640160).

Almost surely, 2^876430933980 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 876430933980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1443901455360).

876430933980 is an abundant number, since it is smaller than the sum of its proper divisors (2011371976740).

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

876430933980 is a wasteful number, since it uses less digits than its factorization.

876430933980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145428 (or 145426 counting only the distinct ones).

The product of its (nonzero) digits is 23514624, while the sum is 60.

The spelling of 876430933980 in words is "eight hundred seventy-six billion, four hundred thirty million, nine hundred thirty-three thousand, nine hundred eighty".