1134842 has 8 divisors (see below), whose sum is σ = 1718496. Its totient is φ = 562012.

The previous prime is 1134841. The next prime is 1134863. The reversal of 1134842 is 2484311.

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

It is not an unprimeable number, because it can be changed into a prime (1134841) 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, 2438 + ... + 2865.

It is an arithmetic number, because the mean of its divisors is an integer number (214812).

2^1134842 is an apocalyptic number.

1134842 is a deficient number, since it is larger than the sum of its proper divisors (583654).

1134842 is a wasteful number, since it uses less digits than its factorization.

1134842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5412.

The product of its digits is 768, while the sum is 23.

The square root of 1134842 is about 1065.2896319781. The cubic root of 1134842 is about 104.3066026124.

The spelling of 1134842 in words is "one million, one hundred thirty-four thousand, eight hundred forty-two".