11385347 has 4 divisors (see below), whose sum is σ = 11545776. Its totient is φ = 11224920.

The previous prime is 11385343. The next prime is 11385379. The reversal of 11385347 is 74358311.

11385347 is nontrivially palindromic in base 14.

11385347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11385347 - 2² = 11385343 is a prime.

It is a super-2 number, since 2×11385347² = 259252252620818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11385343) 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, 80108 + ... + 80249.

It is an arithmetic number, because the mean of its divisors is an integer number (2886444).

Almost surely, 2^11385347 is an apocalyptic number.

11385347 is a deficient number, since it is larger than the sum of its proper divisors (160429).

11385347 is an equidigital number, since it uses as much as digits as its factorization.

11385347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160428.

The product of its digits is 10080, while the sum is 32.

The square root of 11385347 is about 3374.2179834741. The cubic root of 11385347 is about 224.9652423676.

The spelling of 11385347 in words is "eleven million, three hundred eighty-five thousand, three hundred forty-seven".