1103242 has 8 divisors (see below), whose sum is σ = 1891296. Its totient is φ = 472812.

The previous prime is 1103237. The next prime is 1103257. The reversal of 1103242 is 2423011.

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, 39388 + ... + 39415.

It is an arithmetic number, because the mean of its divisors is an integer number (236412).

2^1103242 is an apocalyptic number.

1103242 is a deficient number, since it is larger than the sum of its proper divisors (788054).

1103242 is an equidigital number, since it uses as much as digits as its factorization.

1103242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78812.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1103242 is about 1050.3532739036. The cubic root of 1103242 is about 103.3293257782.

Adding to 1103242 its reverse (2423011), we get a palindrome (3526253).

The spelling of 1103242 in words is "one million, one hundred three thousand, two hundred forty-two".