11682393 has 4 divisors (see below), whose sum is σ = 15576528. Its totient is φ = 7788260.

The previous prime is 11682379. The next prime is 11682421. The reversal of 11682393 is 39328611.

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 11682393 - 2⁵ = 11682361 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11682323) 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, 1947063 + ... + 1947068.

It is an arithmetic number, because the mean of its divisors is an integer number (3894132).

Almost surely, 2^11682393 is an apocalyptic number.

It is an amenable number.

11682393 is a deficient number, since it is larger than the sum of its proper divisors (3894135).

11682393 is an equidigital number, since it uses as much as digits as its factorization.

11682393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3894134.

The product of its digits is 7776, while the sum is 33.

The square root of 11682393 is about 3417.9515795283. The cubic root of 11682393 is about 226.9049327960.

The spelling of 11682393 in words is "eleven million, six hundred eighty-two thousand, three hundred ninety-three".