503461125 has 24 divisors (see below), whose sum is σ = 907574616. Its totient is φ = 268512000.

The previous prime is 503461117. The next prime is 503461129. The reversal of 503461125 is 521164305.

503461125 is a `hidden beast` number, since 503 + 46 + 112 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 311364 + 503149761 = 558^2 + 22431^2 .

It is not a de Polignac number, because 503461125 - 2³ = 503461117 is a prime.

It is a super-3 number, since 3×503461125³ (a number of 27 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503461129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 222636 + ... + 224885.

It is an arithmetic number, because the mean of its divisors is an integer number (37815609).

Almost surely, 2^503461125 is an apocalyptic number.

It is an amenable number.

503461125 is a deficient number, since it is larger than the sum of its proper divisors (404113491).

503461125 is a wasteful number, since it uses less digits than its factorization.

503461125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447542 (or 447529 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 503461125 is about 22437.9394107391. The cubic root of 503461125 is about 795.5277141847.

The spelling of 503461125 in words is "five hundred three million, four hundred sixty-one thousand, one hundred twenty-five".