11825943 has 8 divisors (see below), whose sum is σ = 16065648. Its totient is φ = 7735104.

The previous prime is 11825941. The next prime is 11825953. The reversal of 11825943 is 34952811.

11825943 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11825943 - 2¹ = 11825941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11825941) 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 7 ways as a sum of consecutive naturals, for example, 37030 + ... + 37347.

It is an arithmetic number, because the mean of its divisors is an integer number (2008206).

Almost surely, 2^11825943 is an apocalyptic number.

11825943 is a deficient number, since it is larger than the sum of its proper divisors (4239705).

11825943 is an equidigital number, since it uses as much as digits as its factorization.

11825943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74433.

The product of its digits is 8640, while the sum is 33.

The square root of 11825943 is about 3438.8868838623. The cubic root of 11825943 is about 227.8305335048.

The spelling of 11825943 in words is "eleven million, eight hundred twenty-five thousand, nine hundred forty-three".