887119 has 4 divisors (see below), whose sum is σ = 889200. Its totient is φ = 885040.

The previous prime is 887113. The next prime is 887141. The reversal of 887119 is 911788.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 887119 - 2⁹ = 886607 is a prime.

It is a super-2 number, since 2×887119² = 1573960240322, which contains 22 as substring.

It is a Duffinian number.

887119 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (887113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142 + ... + 1339.

It is an arithmetic number, because the mean of its divisors is an integer number (222300).

2⁸⁸⁷¹¹⁹ is an apocalyptic number.

887119 is a deficient number, since it is larger than the sum of its proper divisors (2081).

887119 is a wasteful number, since it uses less digits than its factorization.

887119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2080.

The product of its digits is 4032, while the sum is 34.

The square root of 887119 is about 941.8699485598. The cubic root of 887119 is about 96.0861134148.

The spelling of 887119 in words is "eight hundred eighty-seven thousand, one hundred nineteen".