11067994 has 16 divisors (see below), whose sum is σ = 19972800. Its totient is φ = 4493664.

The previous prime is 11067989. The next prime is 11067997. The reversal of 11067994 is 49976011.

It is not an unprimeable number, because it can be changed into a prime (11067997) 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 7 ways as a sum of consecutive naturals, for example, 20539 + ... + 21070.

It is an arithmetic number, because the mean of its divisors is an integer number (1248300).

Almost surely, 2^11067994 is an apocalyptic number.

11067994 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11067994 is a deficient number, since it is larger than the sum of its proper divisors (8904806).

11067994 is a wasteful number, since it uses less digits than its factorization.

11067994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41637.

The product of its (nonzero) digits is 13608, while the sum is 37.

The square root of 11067994 is about 3326.8594800502. The cubic root of 11067994 is about 222.8553023783.

The spelling of 11067994 in words is "eleven million, sixty-seven thousand, nine hundred ninety-four".