11940617 has 8 divisors (see below), whose sum is σ = 12901056. Its totient is φ = 10986192.

The previous prime is 11940601. The next prime is 11940653. The reversal of 11940617 is 71604911.

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

It is a cyclic number.

It is not a de Polignac number, because 11940617 - 2⁴ = 11940601 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11940617.

It is not an unprimeable number, because it can be changed into a prime (11940697) 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, 3188 + ... + 5834.

It is an arithmetic number, because the mean of its divisors is an integer number (1612632).

Almost surely, 2^11940617 is an apocalyptic number.

It is an amenable number.

11940617 is a deficient number, since it is larger than the sum of its proper divisors (960439).

11940617 is a wasteful number, since it uses less digits than its factorization.

11940617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3007.

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 11940617 is about 3455.5197872390. The cubic root of 11940617 is about 228.5645762641.

The spelling of 11940617 in words is "eleven million, nine hundred forty thousand, six hundred seventeen".