878214848 has 84 divisors (see below), whose sum is σ = 2039139432. Its totient is φ = 374169600.

The previous prime is 878214839. The next prime is 878214851. The reversal of 878214848 is 848412878.

It is a super-2 number, since 2×878214848² = 1542522638495326208, which contains 22 as substring.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 878214796 and 878214805.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 604523 + ... + 605973.

Almost surely, 2^878214848 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 878214848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1019569716).

878214848 is an abundant number, since it is smaller than the sum of its proper divisors (1160924584).

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

878214848 is a wasteful number, since it uses less digits than its factorization.

878214848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1670 (or 1653 counting only the distinct ones).

The product of its digits is 917504, while the sum is 50.

The square root of 878214848 is about 29634.6899427006. The cubic root of 878214848 is about 957.6355469403.

The spelling of 878214848 in words is "eight hundred seventy-eight million, two hundred fourteen thousand, eight hundred forty-eight".