11394093 has 4 divisors (see below), whose sum is σ = 15192128. Its totient is φ = 7596060.

The previous prime is 11394077. The next prime is 11394101. The reversal of 11394093 is 39049311.

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 not a de Polignac number, because 11394093 - 2⁴ = 11394077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11394093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11394043) 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, 1899013 + ... + 1899018.

It is an arithmetic number, because the mean of its divisors is an integer number (3798032).

Almost surely, 2^11394093 is an apocalyptic number.

It is an amenable number.

11394093 is a deficient number, since it is larger than the sum of its proper divisors (3798035).

11394093 is an equidigital number, since it uses as much as digits as its factorization.

11394093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3798034.

The product of its (nonzero) digits is 2916, while the sum is 30.

The square root of 11394093 is about 3375.5137386774. The cubic root of 11394093 is about 225.0228322509.

The spelling of 11394093 in words is "eleven million, three hundred ninety-four thousand, ninety-three".