887536 has 40 divisors (see below), whose sum is σ = 1968624. Its totient is φ = 384000.

The previous prime is 887533. The next prime is 887543. The reversal of 887536 is 635788.

887536 = T₃₆₃ + T₃₆₄ + ... + T₃₇₅.

887536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 887495 and 887504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (887533) 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, 3411 + ... + 3661.

2⁸⁸⁷⁵³⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 887536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (984312).

887536 is an abundant number, since it is smaller than the sum of its proper divisors (1081088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

887536 is a wasteful number, since it uses less digits than its factorization.

887536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289 (or 283 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The square root of 887536 is about 942.0912906932. The cubic root of 887536 is about 96.1011664997.

It can be divided in two parts, 8875 and 36, that added together give a triangular number (8911 = T₁₃₃).

The spelling of 887536 in words is "eight hundred eighty-seven thousand, five hundred thirty-six".