502029 has 18 divisors (see below), whose sum is σ = 798798. Its totient is φ = 303600.

The previous prime is 502013. The next prime is 502039. The reversal of 502029 is 920205.

It can be written as a sum of positive squares in only one way, i.e., 393129 + 108900 = 627^2 + 330^2 .

It is not a de Polignac number, because 502029 - 2⁴ = 502013 is a prime.

502029 is a lucky number.

It is a zygodrome in base 3.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 502029.

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 17 ways as a sum of consecutive naturals, for example, 859 + ... + 1319.

2⁵⁰²⁰²⁹ is an apocalyptic number.

It is an amenable number.

502029 is a deficient number, since it is larger than the sum of its proper divisors (296769).

502029 is a wasteful number, since it uses less digits than its factorization.

502029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489 (or 475 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 502029 is about 708.5400482683. The cubic root of 502029 is about 79.4772689255.

The spelling of 502029 in words is "five hundred two thousand, twenty-nine".