11677009 has 4 divisors (see below), whose sum is σ = 11925504. Its totient is φ = 11428516.

The previous prime is 11676991. The next prime is 11677019. The reversal of 11677009 is 90077611.

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 11677009 - 2⁷ = 11676881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11677019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124177 + ... + 124270.

It is an arithmetic number, because the mean of its divisors is an integer number (2981376).

Almost surely, 2^11677009 is an apocalyptic number.

It is an amenable number.

11677009 is a deficient number, since it is larger than the sum of its proper divisors (248495).

11677009 is an equidigital number, since it uses as much as digits as its factorization.

11677009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248494.

The product of its (nonzero) digits is 2646, while the sum is 31.

The square root of 11677009 is about 3417.1638825201. The cubic root of 11677009 is about 226.8700699650.

The spelling of 11677009 in words is "eleven million, six hundred seventy-seven thousand, nine".