11009049 has 8 divisors (see below), whose sum is σ = 14756352. Its totient is φ = 7300560.

The previous prime is 11009041. The next prime is 11009071. The reversal of 11009049 is 94090011.

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

It is not a de Polignac number, because 11009049 - 2³ = 11009041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11009041) 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, 9034 + ... + 10179.

It is an arithmetic number, because the mean of its divisors is an integer number (1844544).

Almost surely, 2^11009049 is an apocalyptic number.

It is an amenable number.

11009049 is a deficient number, since it is larger than the sum of its proper divisors (3747303).

11009049 is a wasteful number, since it uses less digits than its factorization.

11009049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19407.

The product of its (nonzero) digits is 324, while the sum is 24.

The square root of 11009049 is about 3317.9886979916. The cubic root of 11009049 is about 222.4589765718.

The spelling of 11009049 in words is "eleven million, nine thousand, forty-nine".