502365052 has 18 divisors (see below), whose sum is σ = 1022672112. Its totient is φ = 215299224.

The previous prime is 502365041. The next prime is 502365067. The reversal of 502365052 is 250563205.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 502365052.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1281348 + ... + 1281739.

Almost surely, 2^502365052 is an apocalyptic number.

It is an amenable number.

502365052 is an abundant number, since it is smaller than the sum of its proper divisors (520307060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

502365052 is a wasteful number, since it uses less digits than its factorization.

502365052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2563105 (or 2563096 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 502365052 is about 22413.5015559818. The cubic root of 502365052 is about 794.9499867012.

The spelling of 502365052 in words is "five hundred two million, three hundred sixty-five thousand, fifty-two".