11393794 has 4 divisors (see below), whose sum is σ = 17090694. Its totient is φ = 5696896.

The previous prime is 11393779. The next prime is 11393797. The reversal of 11393794 is 49739311.

11393794 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 can be written as a sum of positive squares in only one way, i.e., 9690769 + 1703025 = 3113^2 + 1305^2 .

It is not an unprimeable number, because it can be changed into a prime (11393797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2848447 + ... + 2848450.

Almost surely, 2^11393794 is an apocalyptic number.

11393794 is a deficient number, since it is larger than the sum of its proper divisors (5696900).

11393794 is an equidigital number, since it uses as much as digits as its factorization.

11393794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5696899.

The product of its digits is 20412, while the sum is 37.

The square root of 11393794 is about 3375.4694488323. The cubic root of 11393794 is about 225.0208639089.

The spelling of 11393794 in words is "eleven million, three hundred ninety-three thousand, seven hundred ninety-four".