878270976 has 120 divisors (see below), whose sum is σ = 2765340864. Its totient is φ = 266127360.

The previous prime is 878270959. The next prime is 878270977. The reversal of 878270976 is 679072878.

It is not an unprimeable number, because it can be changed into a prime (878270977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42025 + ... + 59351.

Almost surely, 2^878270976 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 878270976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1382670432).

878270976 is an abundant number, since it is smaller than the sum of its proper divisors (1887069888).

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

878270976 is a wasteful number, since it uses less digits than its factorization.

878270976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17362 (or 17343 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 54.

The square root of 878270976 is about 29635.6369258364. The cubic root of 878270976 is about 957.6559478035.

The spelling of 878270976 in words is "eight hundred seventy-eight million, two hundred seventy thousand, nine hundred seventy-six".