11995942 has 8 divisors (see below), whose sum is σ = 20564496. Its totient is φ = 5141112.

The previous prime is 11995927. The next prime is 11995957. The reversal of 11995942 is 24959911.

11995942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11995927) and next prime (11995957).

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

It is a junction number, because it is equal to n+sod(n) for n = 11995895 and 11995904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 428413 + ... + 428440.

It is an arithmetic number, because the mean of its divisors is an integer number (2570562).

Almost surely, 2^11995942 is an apocalyptic number.

11995942 is a deficient number, since it is larger than the sum of its proper divisors (8568554).

11995942 is an equidigital number, since it uses as much as digits as its factorization.

11995942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856862.

The product of its digits is 29160, while the sum is 40.

The square root of 11995942 is about 3463.5158437634. The cubic root of 11995942 is about 228.9170386545.

The spelling of 11995942 in words is "eleven million, nine hundred ninety-five thousand, nine hundred forty-two".