502884 has 36 divisors (see below), whose sum is σ = 1297660. Its totient is φ = 164160.

The previous prime is 502883. The next prime is 502919. The reversal of 502884 is 488205.

It can be written as a sum of positive squares in 2 ways, for example, as 230400 + 272484 = 480^2 + 522^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an Ulam number.

It is a zygodrome in base 3.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 502884.

It is not an unprimeable number, because it can be changed into a prime (502883) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2082 + ... + 2310.

2⁵⁰²⁸⁸⁴ 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 502884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (648830).

502884 is an abundant number, since it is smaller than the sum of its proper divisors (794776).

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

502884 is a wasteful number, since it uses less digits than its factorization.

502884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300 (or 295 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 502884 is about 709.1431449291. The cubic root of 502884 is about 79.5223622864.

The spelling of 502884 in words is "five hundred two thousand, eight hundred eighty-four".