502060221 has 32 divisors (see below), whose sum is σ = 826864640. Its totient is φ = 298987200.

The previous prime is 502060189. The next prime is 502060249. The reversal of 502060221 is 122060205.

It is not a de Polignac number, because 502060221 - 2⁵ = 502060189 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 502060194 and 502060203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (502062221) 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 31 ways as a sum of consecutive naturals, for example, 12190 + ... + 33951.

It is an arithmetic number, because the mean of its divisors is an integer number (25839520).

Almost surely, 2^502060221 is an apocalyptic number.

It is an amenable number.

502060221 is a deficient number, since it is larger than the sum of its proper divisors (324804419).

502060221 is a wasteful number, since it uses less digits than its factorization.

502060221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46194 (or 46188 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 502060221 is about 22406.7003594907. The cubic root of 502060221 is about 794.7891644541.

The spelling of 502060221 in words is "five hundred two million, sixty thousand, two hundred twenty-one".