11705959 has 2 divisors, whose sum is σ = 11705960. Its totient is φ = 11705958.

The previous prime is 11705927. The next prime is 11705963. The reversal of 11705959 is 95950711.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11705959 - 2⁵ = 11705927 is a prime.

It is a super-2 number, since 2×11705959² = 274058952219362, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11705359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5852979 + 5852980.

It is an arithmetic number, because the mean of its divisors is an integer number (5852980).

Almost surely, 2^11705959 is an apocalyptic number.

11705959 is a deficient number, since it is larger than the sum of its proper divisors (1).

11705959 is an equidigital number, since it uses as much as digits as its factorization.

11705959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14175, while the sum is 37.

The square root of 11705959 is about 3421.3972292033. The cubic root of 11705959 is about 227.0574029889.

The spelling of 11705959 in words is "eleven million, seven hundred five thousand, nine hundred fifty-nine".