5519424 has 112 divisors (see below), whose sum is σ = 16459200. Its totient is φ = 1622016.

The previous prime is 5519389. The next prime is 5519429. The reversal of 5519424 is 4249155.

It is a junction number, because it is equal to n+sod(n) for n = 5519391 and 5519400.

It is not an unprimeable number, because it can be changed into a prime (5519429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61972 + ... + 62060.

Almost surely, 2^5519424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5519424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8229600).

5519424 is an abundant number, since it is smaller than the sum of its proper divisors (10939776).

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

5519424 is a wasteful number, since it uses less digits than its factorization.

5519424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140 (or 130 counting only the distinct ones).

The product of its digits is 7200, while the sum is 30.

The square root of 5519424 is about 2349.3454407558. The cubic root of 5519424 is about 176.7249710649.

The spelling of 5519424 in words is "five million, five hundred nineteen thousand, four hundred twenty-four".