5205424 has 20 divisors (see below), whose sum is σ = 11526544. Its totient is φ = 2230848.

The previous prime is 5205407. The next prime is 5205433. The reversal of 5205424 is 4245025.

It is a junction number, because it is equal to n+sod(n) for n = 5205395 and 5205404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23127 + ... + 23350.

Almost surely, 2^5205424 is an apocalyptic number.

It is an amenable number.

5205424 is an abundant number, since it is smaller than the sum of its proper divisors (6321120).

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

5205424 is a wasteful number, since it uses less digits than its factorization.

5205424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46492 (or 46486 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 5205424 is about 2281.5398309037. The cubic root of 5205424 is about 173.3080370711.

The spelling of 5205424 in words is "five million, two hundred five thousand, four hundred twenty-four".