889517376 has 280 divisors, whose sum is σ = 3031601760. Its totient is φ = 255052800.

The previous prime is 889517339. The next prime is 889517381. The reversal of 889517376 is 673715988.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1083046 + ... + 1083866.

Almost surely, 2^889517376 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 889517376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1515800880).

889517376 is an abundant number, since it is smaller than the sum of its proper divisors (2142084384).

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

889517376 is a wasteful number, since it uses less digits than its factorization.

889517376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875 (or 856 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 54.

The square root of 889517376 is about 29824.7778868511. Note that the first 3 decimals coincide. The cubic root of 889517376 is about 961.7262689680.

The spelling of 889517376 in words is "eight hundred eighty-nine million, five hundred seventeen thousand, three hundred seventy-six".