1136042 has 8 divisors (see below), whose sum is σ = 1804356. Its totient is φ = 534592.

The previous prime is 1136041. The next prime is 1136053. The reversal of 1136042 is 2406311.

It can be written as a sum of positive squares in 2 ways, for example, as 923521 + 212521 = 961^2 + 461^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a plaindrome in base 16.

It is a zygodrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 1136042.

It is not an unprimeable number, because it can be changed into a prime (1136041) 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, 16673 + ... + 16740.

2^1136042 is an apocalyptic number.

1136042 is a deficient number, since it is larger than the sum of its proper divisors (668314).

1136042 is a wasteful number, since it uses less digits than its factorization.

1136042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33432.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1136042 is about 1065.8527102747. The cubic root of 1136042 is about 104.3433548155.

The spelling of 1136042 in words is "one million, one hundred thirty-six thousand, forty-two".