889355131 has 8 divisors (see below), whose sum is σ = 1030329824. Its totient is φ = 751861440.

The previous prime is 889355081. The next prime is 889355141. The reversal of 889355131 is 131553988.

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 889355131 - 2¹⁷ = 889224059 is a prime.

It is a super-2 number, since 2×889355131² = 1581905098072054322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (889355141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 869700 + ... + 870721.

It is an arithmetic number, because the mean of its divisors is an integer number (128791228).

Almost surely, 2^889355131 is an apocalyptic number.

889355131 is a deficient number, since it is larger than the sum of its proper divisors (140974693).

889355131 is a wasteful number, since it uses less digits than its factorization.

889355131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1740501.

The product of its digits is 129600, while the sum is 43.

The square root of 889355131 is about 29822.0577928486. The cubic root of 889355131 is about 961.6677935256.

The spelling of 889355131 in words is "eight hundred eighty-nine million, three hundred fifty-five thousand, one hundred thirty-one".