8878380 has 48 divisors (see below), whose sum is σ = 28412160. Its totient is φ = 2029248.

The previous prime is 8878349. The next prime is 8878381. The reversal of 8878380 is 838788.

8878380 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (8878381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10150 + ... + 10989.

It is an arithmetic number, because the mean of its divisors is an integer number (591920).

Almost surely, 2^8878380 is an apocalyptic number.

It is an amenable number.

8878380 is an abundant number, since it is smaller than the sum of its proper divisors (19533780).

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

8878380 is a wasteful number, since it uses less digits than its factorization.

8878380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21158 (or 21156 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 42.

The square root of 8878380 is about 2979.6610545497. The cubic root of 8878380 is about 207.0671676357.

The spelling of 8878380 in words is "eight million, eight hundred seventy-eight thousand, three hundred eighty".