878336 has 36 divisors (see below), whose sum is σ = 1815072. Its totient is φ = 423936.

The previous prime is 878309. The next prime is 878359. The reversal of 878336 is 633878.

It is a junction number, because it is equal to n+sod(n) for n = 878296 and 878305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11996 + ... + 12068.

2⁸⁷⁸³³⁶ 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 878336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (907536).

878336 is an abundant number, since it is smaller than the sum of its proper divisors (936736).

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

878336 is an equidigital number, since it uses as much as digits as its factorization.

878336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136 (or 122 counting only the distinct ones).

The product of its digits is 24192, while the sum is 35.

The square root of 878336 is about 937.1958173189. The cubic root of 878336 is about 95.7679581012.

The spelling of 878336 in words is "eight hundred seventy-eight thousand, three hundred thirty-six".