504254424 has 16 divisors (see below), whose sum is σ = 1260636120. Its totient is φ = 168084800.

The previous prime is 504254423. The next prime is 504254431. The reversal of 504254424 is 424452405.

It is a junction number, because it is equal to n+sod(n) for n = 504254391 and 504254400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504254423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10505277 + ... + 10505324.

Almost surely, 2^504254424 is an apocalyptic number.

It is an amenable number.

504254424 is an abundant number, since it is smaller than the sum of its proper divisors (756381696).

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

504254424 is a wasteful number, since it uses less digits than its factorization.

504254424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21010610 (or 21010606 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 30.

The square root of 504254424 is about 22455.6100785528. The cubic root of 504254424 is about 795.9453301174.

The spelling of 504254424 in words is "five hundred four million, two hundred fifty-four thousand, four hundred twenty-four".