502214252 has 6 divisors (see below), whose sum is σ = 878874948. Its totient is φ = 251107124.

The previous prime is 502214249. The next prime is 502214263. The reversal of 502214252 is 252412205.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 62776778 + ... + 62776785.

It is an arithmetic number, because the mean of its divisors is an integer number (146479158).

Almost surely, 2^502214252 is an apocalyptic number.

It is an amenable number.

502214252 is a deficient number, since it is larger than the sum of its proper divisors (376660696).

502214252 is a wasteful number, since it uses less digits than its factorization.

502214252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125553567 (or 125553565 counting only the distinct ones).

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

The square root of 502214252 is about 22410.1372597314. The cubic root of 502214252 is about 794.8704360142.

Adding to 502214252 its reverse (252412205), we get a palindrome (754626457).

The spelling of 502214252 in words is "five hundred two million, two hundred fourteen thousand, two hundred fifty-two".