878930642304 has 896 divisors, whose sum is σ = 3109121568000. Its totient is φ = 243880243200.

The previous prime is 878930642297. The next prime is 878930642323. The reversal of 878930642304 is 403246039878.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 2655379419 + ... + 2655379749.

It is an arithmetic number, because the mean of its divisors is an integer number (3470001750).

Almost surely, 2^878930642304 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 878930642304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1554560784000).

878930642304 is an abundant number, since it is smaller than the sum of its proper divisors (2230190925696).

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

878930642304 is a wasteful number, since it uses less digits than its factorization.

878930642304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586 (or 559 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 54.

The spelling of 878930642304 in words is "eight hundred seventy-eight billion, nine hundred thirty million, six hundred forty-two thousand, three hundred four".