11170049 has 4 divisors (see below), whose sum is σ = 12185520. Its totient is φ = 10154580.

The previous prime is 11170001. The next prime is 11170063. The reversal of 11170049 is 94007111.

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 11170049 - 2⁸ = 11169793 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11170949) 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, 507719 + ... + 507740.

It is an arithmetic number, because the mean of its divisors is an integer number (3046380).

Almost surely, 2^11170049 is an apocalyptic number.

It is an amenable number.

11170049 is a deficient number, since it is larger than the sum of its proper divisors (1015471).

11170049 is a wasteful number, since it uses less digits than its factorization.

11170049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015470.

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 11170049 is about 3342.1623240052. The cubic root of 11170049 is about 223.5381707732.

The spelling of 11170049 in words is "eleven million, one hundred seventy thousand, forty-nine".