878701230 has 128 divisors (see below), whose sum is σ = 2571264000. Its totient is φ = 211766400.

The previous prime is 878701193. The next prime is 878701249. The reversal of 878701230 is 32107878.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 566496 + ... + 568044.

It is an arithmetic number, because the mean of its divisors is an integer number (20088000).

Almost surely, 2^878701230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 878701230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1285632000).

878701230 is an abundant number, since it is smaller than the sum of its proper divisors (1692562770).

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

878701230 is a wasteful number, since it uses less digits than its factorization.

878701230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1767 (or 1761 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 36.

The square root of 878701230 is about 29642.8951015247. The cubic root of 878701230 is about 957.8123035100.

The spelling of 878701230 in words is "eight hundred seventy-eight million, seven hundred one thousand, two hundred thirty".