889913361 has 8 divisors (see below), whose sum is σ = 1203263424. Its totient is φ = 584919440.

The previous prime is 889913341. The next prime is 889913383. The reversal of 889913361 is 163319988.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 889913361 - 2¹⁰ = 889912337 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 889913361.

It is not an unprimeable number, because it can be changed into a prime (889913341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2088786 + ... + 2089211.

It is an arithmetic number, because the mean of its divisors is an integer number (150407928).

Almost surely, 2^889913361 is an apocalyptic number.

It is an amenable number.

889913361 is a deficient number, since it is larger than the sum of its proper divisors (313350063).

889913361 is a wasteful number, since it uses less digits than its factorization.

889913361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4178071.

The product of its digits is 279936, while the sum is 48.

The square root of 889913361 is about 29831.4156720730. The cubic root of 889913361 is about 961.8689578349.

The spelling of 889913361 in words is "eight hundred eighty-nine million, nine hundred thirteen thousand, three hundred sixty-one".