11755942 has 36 divisors (see below), whose sum is σ = 20921436. Its totient is φ = 4912320.

The previous prime is 11755907. The next prime is 11755943. The reversal of 11755942 is 24955711.

11755942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 11755898 and 11755907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11755943) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 273373 + ... + 273415.

It is an arithmetic number, because the mean of its divisors is an integer number (581151).

Almost surely, 2^11755942 is an apocalyptic number.

11755942 is a deficient number, since it is larger than the sum of its proper divisors (9165494).

11755942 is a wasteful number, since it uses less digits than its factorization.

11755942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 73 counting only the distinct ones).

The product of its digits is 12600, while the sum is 34.

The square root of 11755942 is about 3428.6939204309. The cubic root of 11755942 is about 227.3801131409.

It can be divided in two parts, 1175 and 5942, that added together give a palindrome (7117).

The spelling of 11755942 in words is "eleven million, seven hundred fifty-five thousand, nine hundred forty-two".