11944029 has 4 divisors (see below), whose sum is σ = 15925376. Its totient is φ = 7962684.

The previous prime is 11944003. The next prime is 11944033. The reversal of 11944029 is 92044911.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 11944029 - 2⁹ = 11943517 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11943987 and 11944005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11944039) 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 3 ways as a sum of consecutive naturals, for example, 1990669 + ... + 1990674.

It is an arithmetic number, because the mean of its divisors is an integer number (3981344).

Almost surely, 2^11944029 is an apocalyptic number.

It is an amenable number.

11944029 is a deficient number, since it is larger than the sum of its proper divisors (3981347).

11944029 is an equidigital number, since it uses as much as digits as its factorization.

11944029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3981346.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 11944029 is about 3456.0134548349. The cubic root of 11944029 is about 228.5863447669.

The spelling of 11944029 in words is "eleven million, nine hundred forty-four thousand, twenty-nine".