5512242 has 16 divisors (see below), whose sum is σ = 11604960. Its totient is φ = 1740672.

The previous prime is 5512237. The next prime is 5512271. The reversal of 5512242 is 2422155.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24063 + ... + 24290.

It is an arithmetic number, because the mean of its divisors is an integer number (725310).

Almost surely, 2^5512242 is an apocalyptic number.

5512242 is an abundant number, since it is smaller than the sum of its proper divisors (6092718).

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

5512242 is a wasteful number, since it uses less digits than its factorization.

5512242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48377.

The product of its digits is 800, while the sum is 21.

The square root of 5512242 is about 2347.8164323473. The cubic root of 5512242 is about 176.6482849432.

Adding to 5512242 its reverse (2422155), we get a palindrome (7934397).

The spelling of 5512242 in words is "five million, five hundred twelve thousand, two hundred forty-two".