878113600 has 336 divisors, whose sum is σ = 2747963008. Its totient is φ = 268738560.

The previous prime is 878113589. The next prime is 878113601. The reversal of 878113600 is 6311878.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (878113601) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5387119 + ... + 5387281.

Almost surely, 2^878113600 is an apocalyptic number.

878113600 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 878113600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1373981504).

878113600 is an abundant number, since it is smaller than the sum of its proper divisors (1869849408).

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

878113600 is a wasteful number, since it uses less digits than its factorization.

878113600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 878113600 is about 29632.9816252094. The cubic root of 878113600 is about 957.5987440971.

The spelling of 878113600 in words is "eight hundred seventy-eight million, one hundred thirteen thousand, six hundred".