5603442 has 48 divisors (see below), whose sum is σ = 12801600. Its totient is φ = 1625184.

The previous prime is 5603441. The next prime is 5603447. The reversal of 5603442 is 2443065.

It is not an unprimeable number, because it can be changed into a prime (5603441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28059 + ... + 28257.

It is an arithmetic number, because the mean of its divisors is an integer number (266700).

Almost surely, 2^5603442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5603442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6400800).

5603442 is an abundant number, since it is smaller than the sum of its proper divisors (7198158).

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

5603442 is a wasteful number, since it uses less digits than its factorization.

5603442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255 (or 236 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 5603442 is about 2367.1590567598. The cubic root of 5603442 is about 177.6171758204.

The spelling of 5603442 in words is "five million, six hundred three thousand, four hundred forty-two".