11680593 has 4 divisors (see below), whose sum is σ = 15574128. Its totient is φ = 7787060.

The previous prime is 11680577. The next prime is 11680597. The reversal of 11680593 is 39508611.

11680593 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11680593 - 2⁴ = 11680577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11680597) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1946763 + ... + 1946768.

It is an arithmetic number, because the mean of its divisors is an integer number (3893532).

Almost surely, 2^11680593 is an apocalyptic number.

It is an amenable number.

11680593 is a deficient number, since it is larger than the sum of its proper divisors (3893535).

11680593 is an equidigital number, since it uses as much as digits as its factorization.

11680593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3893534.

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 11680593 is about 3417.6882537762. The cubic root of 11680593 is about 226.8932785097.

The spelling of 11680593 in words is "eleven million, six hundred eighty thousand, five hundred ninety-three".