502567225 has 6 divisors (see below), whose sum is σ = 623183390. Its totient is φ = 402053760.

The previous prime is 502567211. The next prime is 502567297. The reversal of 502567225 is 522765205.

It can be written as a sum of positive squares in 3 ways, for example, as 138368169 + 364199056 = 11763^2 + 19084^2 .

It is not a de Polignac number, because 502567225 - 2¹⁵ = 502534457 is a prime.

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, 10051320 + ... + 10051369.

Almost surely, 2^502567225 is an apocalyptic number.

It is an amenable number.

502567225 is a deficient number, since it is larger than the sum of its proper divisors (120616165).

502567225 is a wasteful number, since it uses less digits than its factorization.

502567225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20102699 (or 20102694 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 502567225 is about 22418.0111740538. The cubic root of 502567225 is about 795.0566129271.

The spelling of 502567225 in words is "five hundred two million, five hundred sixty-seven thousand, two hundred twenty-five".