11882067 has 4 divisors (see below), whose sum is σ = 15842760. Its totient is φ = 7921376.

The previous prime is 11881957. The next prime is 11882071. The reversal of 11882067 is 76028811.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11882067 - 2⁸ = 11881811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11882567) 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 3 ways as a sum of consecutive naturals, for example, 1980342 + ... + 1980347.

It is an arithmetic number, because the mean of its divisors is an integer number (3960690).

Almost surely, 2^11882067 is an apocalyptic number.

11882067 is a deficient number, since it is larger than the sum of its proper divisors (3960693).

11882067 is an equidigital number, since it uses as much as digits as its factorization.

11882067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3960692.

The product of its (nonzero) digits is 5376, while the sum is 33.

The square root of 11882067 is about 3447.0374236437. The cubic root of 11882067 is about 228.1903803845.

The spelling of 11882067 in words is "eleven million, eight hundred eighty-two thousand, sixty-seven".