1134291 has 16 divisors (see below), whose sum is σ = 1672704. Its totient is φ = 680064.

The previous prime is 1134283. The next prime is 1134299. The reversal of 1134291 is 1924311.

It is an interprime number because it is at equal distance from previous prime (1134283) and next prime (1134299).

It is not a de Polignac number, because 1134291 - 2³ = 1134283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1134299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 690 + ... + 1656.

It is an arithmetic number, because the mean of its divisors is an integer number (104544).

2^1134291 is an apocalyptic number.

1134291 is a deficient number, since it is larger than the sum of its proper divisors (538413).

1134291 is a wasteful number, since it uses less digits than its factorization.

1134291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010.

The product of its digits is 216, while the sum is 21.

The square root of 1134291 is about 1065.0309854647. The cubic root of 1134291 is about 104.2897185463.

The spelling of 1134291 in words is "one million, one hundred thirty-four thousand, two hundred ninety-one".