11945067 has 8 divisors (see below), whose sum is σ = 16863696. Its totient is φ = 7494912.

The previous prime is 11945051. The next prime is 11945069. The reversal of 11945067 is 76054911.

11945067 is nontrivially palindromic in base 16.

11945067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11945067 - 2⁴ = 11945051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11945069) 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, 117058 + ... + 117159.

It is an arithmetic number, because the mean of its divisors is an integer number (2107962).

Almost surely, 2^11945067 is an apocalyptic number.

11945067 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

11945067 is a deficient number, since it is larger than the sum of its proper divisors (4918629).

11945067 is a wasteful number, since it uses less digits than its factorization.

11945067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234237.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 11945067 is about 3456.1636245988. The cubic root of 11945067 is about 228.5929663671.

Adding to 11945067 its reverse (76054911), we get a palindrome (87999978).

The spelling of 11945067 in words is "eleven million, nine hundred forty-five thousand, sixty-seven".