887263 has 8 divisors (see below), whose sum is σ = 964656. Its totient is φ = 811200.

The previous prime is 887261. The next prime is 887267. The reversal of 887263 is 362788.

It is a happy number.

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

It is not a de Polignac number, because 887263 - 2¹ = 887261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (887261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1443 + ... + 1963.

It is an arithmetic number, because the mean of its divisors is an integer number (120582).

2⁸⁸⁷²⁶³ is an apocalyptic number.

887263 is a deficient number, since it is larger than the sum of its proper divisors (77393).

887263 is a wasteful number, since it uses less digits than its factorization.

887263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665.

The product of its digits is 16128, while the sum is 34.

The square root of 887263 is about 941.9463891326. The cubic root of 887263 is about 96.0913121355.

The spelling of 887263 in words is "eight hundred eighty-seven thousand, two hundred sixty-three".