887305 has 8 divisors (see below), whose sum is σ = 1089792. Its totient is φ = 693168.

The previous prime is 887291. The next prime is 887311. The reversal of 887305 is 503788.

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 887305 - 2⁷ = 887177 is a prime.

887305 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1849 + ... + 2278.

It is an arithmetic number, because the mean of its divisors is an integer number (136224).

2⁸⁸⁷³⁰⁵ is an apocalyptic number.

It is an amenable number.

887305 is a deficient number, since it is larger than the sum of its proper divisors (202487).

887305 is a wasteful number, since it uses less digits than its factorization.

887305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4175.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 887305 is about 941.9686831312. The cubic root of 887305 is about 96.0928283231.

The spelling of 887305 in words is "eight hundred eighty-seven thousand, three hundred five".