883478320 has 20 divisors (see below), whose sum is σ = 2054087280. Its totient is φ = 353391296.

The previous prime is 883478249. The next prime is 883478329. The reversal of 883478320 is 23874388.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (883478329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5521660 + ... + 5521819.

It is an arithmetic number, because the mean of its divisors is an integer number (102704364).

Almost surely, 2^883478320 is an apocalyptic number.

883478320 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

883478320 is an abundant number, since it is smaller than the sum of its proper divisors (1170608960).

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

883478320 is a wasteful number, since it uses less digits than its factorization.

883478320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11043492 (or 11043486 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 43.

The square root of 883478320 is about 29723.3632013606. The cubic root of 883478320 is about 959.5448942365.

The spelling of 883478320 in words is "eight hundred eighty-three million, four hundred seventy-eight thousand, three hundred twenty".