3559424 has 52 divisors (see below), whose sum is σ = 7863360. Its totient is φ = 1597440.

The previous prime is 3559421. The next prime is 3559433. The reversal of 3559424 is 4249553.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3559421) 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, 45017 + ... + 45095.

Almost surely, 2^3559424 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 3559424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3931680).

3559424 is an abundant number, since it is smaller than the sum of its proper divisors (4303936).

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

3559424 is an equidigital number, since it uses as much as digits as its factorization.

3559424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 92 counting only the distinct ones).

The product of its digits is 21600, while the sum is 32.

The square root of 3559424 is about 1886.6435805419. The cubic root of 3559424 is about 152.6838989043.

It can be divided in two parts, 355 and 9424, that added together give a palindrome (9779).

The spelling of 3559424 in words is "three million, five hundred fifty-nine thousand, four hundred twenty-four".