11758133 has 2 divisors, whose sum is σ = 11758134. Its totient is φ = 11758132.

The previous prime is 11758099. The next prime is 11758147. The reversal of 11758133 is 33185711.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11242609 + 515524 = 3353^2 + 718^2 .

It is a cyclic number.

It is not a de Polignac number, because 11758133 - 2¹² = 11754037 is a prime.

It is a super-3 number, since 3×11758133³ (a number of 22 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11758096 and 11758105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11758163) 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 as a sum of consecutive naturals, namely, 5879066 + 5879067.

It is an arithmetic number, because the mean of its divisors is an integer number (5879067).

Almost surely, 2^11758133 is an apocalyptic number.

It is an amenable number.

11758133 is a deficient number, since it is larger than the sum of its proper divisors (1).

11758133 is an equidigital number, since it uses as much as digits as its factorization.

11758133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2520, while the sum is 29.

The square root of 11758133 is about 3429.0134149636. The cubic root of 11758133 is about 227.3942381647.

The spelling of 11758133 in words is "eleven million, seven hundred fifty-eight thousand, one hundred thirty-three".