502380 has 36 divisors (see below), whose sum is σ = 1524432. Its totient is φ = 133920.

The previous prime is 502339. The next prime is 502393. The reversal of 502380 is 83205.

502380 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a plaindrome in base 13.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1216 + ... + 1575.

2⁵⁰²³⁸⁰ is an apocalyptic number.

It is an amenable number.

502380 is an abundant number, since it is smaller than the sum of its proper divisors (1022052).

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

502380 is a wasteful number, since it uses less digits than its factorization.

502380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2806 (or 2801 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 502380 is about 708.7876974102. The cubic root of 502380 is about 79.4957871269.

Adding to 502380 its reverse (83205), we get a palindrome (585585).

The spelling of 502380 in words is "five hundred two thousand, three hundred eighty".