5625424 has 20 divisors (see below), whose sum is σ = 12456544. Its totient is φ = 2410848.

The previous prime is 5625421. The next prime is 5625427. The reversal of 5625424 is 4245265.

It is an interprime number because it is at equal distance from previous prime (5625421) and next prime (5625427).

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

It is a junction number, because it is equal to n+sod(n) for n = 5625392 and 5625401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5625421) 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 3 ways as a sum of consecutive naturals, for example, 25002 + ... + 25225.

Almost surely, 2^5625424 is an apocalyptic number.

It is an amenable number.

5625424 is an abundant number, since it is smaller than the sum of its proper divisors (6831120).

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

5625424 is a wasteful number, since it uses less digits than its factorization.

5625424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50242 (or 50236 counting only the distinct ones).

The product of its digits is 9600, while the sum is 28.

The square root of 5625424 is about 2371.7976304904. The cubic root of 5625424 is about 177.8491336241.

The spelling of 5625424 in words is "five million, six hundred twenty-five thousand, four hundred twenty-four".