11114389 has 8 divisors (see below), whose sum is σ = 13057632. Its totient is φ = 9326640.

The previous prime is 11114387. The next prime is 11114401. The reversal of 11114389 is 98341111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11114389 - 2¹ = 11114387 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11114381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38719 + ... + 39004.

It is an arithmetic number, because the mean of its divisors is an integer number (1632204).

Almost surely, 2^11114389 is an apocalyptic number.

It is an amenable number.

11114389 is a deficient number, since it is larger than the sum of its proper divisors (1943243).

11114389 is a wasteful number, since it uses less digits than its factorization.

11114389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77747.

The product of its digits is 864, while the sum is 28.

The square root of 11114389 is about 3333.8249804091. The cubic root of 11114389 is about 223.1662578049.

The spelling of 11114389 in words is "eleven million, one hundred fourteen thousand, three hundred eighty-nine".