11449107 has 20 divisors (see below), whose sum is σ = 17275896. Its totient is φ = 7555680.

The previous prime is 11449099. The next prime is 11449117. The reversal of 11449107 is 70194411.

It is not a de Polignac number, because 11449107 - 2³ = 11449099 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (11449117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8007 + ... + 9327.

Almost surely, 2^11449107 is an apocalyptic number.

11449107 is a deficient number, since it is larger than the sum of its proper divisors (5826789).

11449107 is a wasteful number, since it uses less digits than its factorization.

11449107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1440 (or 1431 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 11449107 is about 3383.6529077315. The cubic root of 11449107 is about 225.3844095340.

It can be divided in two parts, 11449 and 107, that multiplied together give a cube (1225043 = 107³).

The spelling of 11449107 in words is "eleven million, four hundred forty-nine thousand, one hundred seven".