889479360 has 672 divisors, whose sum is σ = 4002877440. Its totient is φ = 183859200.

The previous prime is 889479359. The next prime is 889479403. The reversal of 889479360 is 63974988.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 889479297 and 889479306.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4656865 + ... + 4657055.

Almost surely, 2^889479360 is an apocalyptic number.

889479360 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 889479360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2001438720).

889479360 is an abundant number, since it is smaller than the sum of its proper divisors (3113398080).

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

889479360 is a wasteful number, since it uses less digits than its factorization.

889479360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 219 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The square root of 889479360 is about 29824.1405576087. The cubic root of 889479360 is about 961.7125680901.

It can be divided in two parts, 889 and 479360, that added together give a square (480249 = 693²).

The spelling of 889479360 in words is "eight hundred eighty-nine million, four hundred seventy-nine thousand, three hundred sixty".