1136049 has 4 divisors (see below), whose sum is σ = 1514736. Its totient is φ = 757364.

The previous prime is 1136041. The next prime is 1136053. The reversal of 1136049 is 9406311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1136049 - 2³ = 1136041 is a prime.

It is a D-number.

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, 189339 + ... + 189344.

It is an arithmetic number, because the mean of its divisors is an integer number (378684).

2^1136049 is an apocalyptic number.

It is an amenable number.

1136049 is a deficient number, since it is larger than the sum of its proper divisors (378687).

1136049 is an equidigital number, since it uses as much as digits as its factorization.

1136049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378686.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 1136049 is about 1065.8559940255. The cubic root of 1136049 is about 104.3435691274.

The spelling of 1136049 in words is "one million, one hundred thirty-six thousand, forty-nine".