11677149 has 16 divisors (see below), whose sum is σ = 18872640. Its totient is φ = 7076880.

The previous prime is 11677139. The next prime is 11677199. The reversal of 11677149 is 94177611.

It is not a de Polignac number, because 11677149 - 2²⁰ = 10628573 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11677129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19362 + ... + 19955.

It is an arithmetic number, because the mean of its divisors is an integer number (1179540).

Almost surely, 2^11677149 is an apocalyptic number.

It is an amenable number.

11677149 is a deficient number, since it is larger than the sum of its proper divisors (7195491).

11677149 is a wasteful number, since it uses less digits than its factorization.

11677149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39337 (or 39331 counting only the distinct ones).

The product of its digits is 10584, while the sum is 36.

The square root of 11677149 is about 3417.1843672825. The cubic root of 11677149 is about 226.8709766379.

The spelling of 11677149 in words is "eleven million, six hundred seventy-seven thousand, one hundred forty-nine".