889607052672 has 512 divisors, whose sum is σ = 2713026355200. Its totient is φ = 256369950720.

The previous prime is 889607052667. The next prime is 889607052739. The reversal of 889607052672 is 276250706988.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 598255513 + ... + 598256999.

It is an arithmetic number, because the mean of its divisors is an integer number (5298879600).

Almost surely, 2^889607052672 is an apocalyptic number.

889607052672 is a gapful number since it is divisible by the number (82) 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 889607052672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1356513177600).

889607052672 is an abundant number, since it is smaller than the sum of its proper divisors (1823419302528).

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

889607052672 is a wasteful number, since it uses less digits than its factorization.

889607052672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1674 (or 1662 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 60.

The spelling of 889607052672 in words is "eight hundred eighty-nine billion, six hundred seven million, fifty-two thousand, six hundred seventy-two".