502004 has 12 divisors (see below), whose sum is σ = 900228. Its totient is φ = 244800.

The previous prime is 502001. The next prime is 502013. The reversal of 502004 is 400205.

502004 = T₄₉₉ + T₅₀₀ + ... + T₅₀₂.

It can be written as a sum of positive squares in 2 ways, for example, as 252004 + 250000 = 502^2 + 500^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (502001) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1367 + ... + 1694.

It is an arithmetic number, because the mean of its divisors is an integer number (75019).

2⁵⁰²⁰⁰⁴ is an apocalyptic number.

It is an amenable number.

502004 is a deficient number, since it is larger than the sum of its proper divisors (398224).

502004 is a wasteful number, since it uses less digits than its factorization.

502004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3106 (or 3104 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 11.

The square root of 502004 is about 708.5224061383. The cubic root of 502004 is about 79.4759496360.

Adding to 502004 its reverse (400205), we get a palindrome (902209).

The spelling of 502004 in words is "five hundred two thousand, four".