11594729 has 2 divisors, whose sum is σ = 11594730. Its totient is φ = 11594728.

The previous prime is 11594717. The next prime is 11594743. The reversal of 11594729 is 92749511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9120400 + 2474329 = 3020^2 + 1573^2 .

It is a cyclic number.

It is not a de Polignac number, because 11594729 - 2²⁰ = 10546153 is a prime.

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 = 11594692 and 11594701.

It is not a weakly prime, because it can be changed into another prime (11594329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5797364 + 5797365.

It is an arithmetic number, because the mean of its divisors is an integer number (5797365).

Almost surely, 2^11594729 is an apocalyptic number.

It is an amenable number.

11594729 is a deficient number, since it is larger than the sum of its proper divisors (1).

11594729 is an equidigital number, since it uses as much as digits as its factorization.

11594729 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22680, while the sum is 38.

The square root of 11594729 is about 3405.1033758170. The cubic root of 11594729 is about 226.3359467126.

The spelling of 11594729 in words is "eleven million, five hundred ninety-four thousand, seven hundred twenty-nine".