1184242 has 4 divisors (see below), whose sum is σ = 1776366. Its totient is φ = 592120.

The previous prime is 1184219. The next prime is 1184243. The reversal of 1184242 is 2424811.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 904401 + 279841 = 951^2 + 529^2 .

It is a super-2 number, since 2×1184242² = 2804858229128, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (1184243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 296059 + ... + 296062.

2^1184242 is an apocalyptic number.

1184242 is a deficient number, since it is larger than the sum of its proper divisors (592124).

1184242 is an equidigital number, since it uses as much as digits as its factorization.

1184242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592123.

The product of its digits is 512, while the sum is 22.

The square root of 1184242 is about 1088.2288362289. The cubic root of 1184242 is about 105.7986566010.

The spelling of 1184242 in words is "one million, one hundred eighty-four thousand, two hundred forty-two".