1135941 has 8 divisors (see below), whose sum is σ = 1534080. Its totient is φ = 747552.

The previous prime is 1135921. The next prime is 1135951. The reversal of 1135941 is 1495311.

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

It is not a de Polignac number, because 1135941 - 2⁹ = 1135429 is a prime.

It is a Curzon number.

1135941 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2160 + ... + 2633.

It is an arithmetic number, because the mean of its divisors is an integer number (191760).

2^1135941 is an apocalyptic number.

It is an amenable number.

1135941 is a deficient number, since it is larger than the sum of its proper divisors (398139).

1135941 is an equidigital number, since it uses as much as digits as its factorization.

1135941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4875.

The product of its digits is 540, while the sum is 24.

The square root of 1135941 is about 1065.8053293168. The cubic root of 1135941 is about 104.3402625028.

The spelling of 1135941 in words is "one million, one hundred thirty-five thousand, nine hundred forty-one".