1130242 has 8 divisors (see below), whose sum is σ = 1706256. Its totient is φ = 561492.

The previous prime is 1130237. The next prime is 1130251. The reversal of 1130242 is 2420311.

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, 1408 + ... + 2059.

It is an arithmetic number, because the mean of its divisors is an integer number (213282).

2^1130242 is an apocalyptic number.

1130242 is a deficient number, since it is larger than the sum of its proper divisors (576014).

1130242 is a wasteful number, since it uses less digits than its factorization.

1130242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3632.

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

The square root of 1130242 is about 1063.1284024049. The cubic root of 1130242 is about 104.1654786709.

Adding to 1130242 its reverse (2420311), we get a palindrome (3550553).

The spelling of 1130242 in words is "one million, one hundred thirty thousand, two hundred forty-two".