5550242 has 8 divisors (see below), whose sum is σ = 8763600. Its totient is φ = 2629044.

The previous prime is 5550229. The next prime is 5550257. The reversal of 5550242 is 2420555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72992 + ... + 73067.

It is an arithmetic number, because the mean of its divisors is an integer number (1095450).

Almost surely, 2^5550242 is an apocalyptic number.

5550242 is a deficient number, since it is larger than the sum of its proper divisors (3213358).

5550242 is a wasteful number, since it uses less digits than its factorization.

5550242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146080.

The product of its (nonzero) digits is 2000, while the sum is 23.

The square root of 5550242 is about 2355.8951589576. The cubic root of 5550242 is about 177.0532785656.

Adding to 5550242 its reverse (2420555), we get a palindrome (7970797).

The spelling of 5550242 in words is "five million, five hundred fifty thousand, two hundred forty-two".