502030 has 16 divisors (see below), whose sum is σ = 919584. Its totient is φ = 197280.

The previous prime is 502013. The next prime is 502039. The reversal of 502030 is 30205.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 501998 and 502016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (502039) 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, 199 + ... + 1021.

It is an arithmetic number, because the mean of its divisors is an integer number (57474).

2⁵⁰²⁰³⁰ is an apocalyptic number.

502030 is a deficient number, since it is larger than the sum of its proper divisors (417554).

502030 is a wasteful number, since it uses less digits than its factorization.

502030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891.

The product of its (nonzero) digits is 30, while the sum is 10.

The square root of 502030 is about 708.5407539443. The cubic root of 502030 is about 79.4773216961.

Adding to 502030 its reverse (30205), we get a palindrome (532235).

It can be divided in two parts, 5020 and 30, that added together give a triangular number (5050 = T₁₀₀).

The spelling of 502030 in words is "five hundred two thousand, thirty".