878820300 has 288 divisors, whose sum is σ = 3060915200. Its totient is φ = 215550720.

The previous prime is 878820269. The next prime is 878820361. The reversal of 878820300 is 3028878.

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, 1897869 + ... + 1898331.

Almost surely, 2^878820300 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 878820300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1530457600).

878820300 is an abundant number, since it is smaller than the sum of its proper divisors (2182094900).

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

878820300 is a wasteful number, since it uses less digits than its factorization.

878820300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542 (or 529 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 878820300 is about 29644.9034405579. The cubic root of 878820300 is about 957.8555649190.

The spelling of 878820300 in words is "eight hundred seventy-eight million, eight hundred twenty thousand, three hundred".