889141050 has 240 divisors, whose sum is σ = 2866364160. Its totient is φ = 200154240.

The previous prime is 889141049. The next prime is 889141087. The reversal of 889141050 is 50141988.

It is a junction number, because it is equal to n+sod(n) for n = 889140996 and 889141014.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 2239452 + ... + 2239848.

It is an arithmetic number, because the mean of its divisors is an integer number (11943184).

Almost surely, 2^889141050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 889141050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1433182080).

889141050 is an abundant number, since it is smaller than the sum of its proper divisors (1977223110).

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

889141050 is a wasteful number, since it uses less digits than its factorization.

889141050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507 (or 493 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 36.

The square root of 889141050 is about 29818.4682705199. The cubic root of 889141050 is about 961.5906247557.

The spelling of 889141050 in words is "eight hundred eighty-nine million, one hundred forty-one thousand, fifty".