502245104 has 20 divisors (see below), whose sum is σ = 999401064. Its totient is φ = 244335168.

The previous prime is 502245101. The next prime is 502245109. The reversal of 502245104 is 401542205.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 502245104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (502245101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 423602 + ... + 424785.

Almost surely, 2^502245104 is an apocalyptic number.

It is an amenable number.

502245104 is a deficient number, since it is larger than the sum of its proper divisors (497155960).

502245104 is a wasteful number, since it uses less digits than its factorization.

502245104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 848432 (or 848426 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 502245104 is about 22410.8255983576. The cubic root of 502245104 is about 794.8867124941.

Adding to 502245104 its reverse (401542205), we get a palindrome (903787309).

The spelling of 502245104 in words is "five hundred two million, two hundred forty-five thousand, one hundred four".