1141242 has 8 divisors (see below), whose sum is σ = 2282496. Its totient is φ = 380412.

The previous prime is 1141241. The next prime is 1141243. The reversal of 1141242 is 2421411.

It is an interprime number because it is at equal distance from previous prime (1141241) and next prime (1141243).

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

1141242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1141241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95098 + ... + 95109.

It is an arithmetic number, because the mean of its divisors is an integer number (285312).

2^1141242 is an apocalyptic number.

1141242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1141242 is a wasteful number, since it uses less digits than its factorization.

1141242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190212.

The product of its digits is 64, while the sum is 15.

The square root of 1141242 is about 1068.2892866635. The cubic root of 1141242 is about 104.5023159823.

Adding to 1141242 its reverse (2421411), we get a palindrome (3562653).

The spelling of 1141242 in words is "one million, one hundred forty-one thousand, two hundred forty-two".