11396422 has 4 divisors (see below), whose sum is σ = 17094636. Its totient is φ = 5698210.

The previous prime is 11396417. The next prime is 11396453. The reversal of 11396422 is 22469311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22469311 = 1069 ⋅21019.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2849104 + ... + 2849107.

It is an arithmetic number, because the mean of its divisors is an integer number (4273659).

Almost surely, 2^11396422 is an apocalyptic number.

11396422 is a deficient number, since it is larger than the sum of its proper divisors (5698214).

11396422 is an equidigital number, since it uses as much as digits as its factorization.

11396422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5698213.

The product of its digits is 2592, while the sum is 28.

The square root of 11396422 is about 3375.8587055740. The cubic root of 11396422 is about 225.0381630740.

The spelling of 11396422 in words is "eleven million, three hundred ninety-six thousand, four hundred twenty-two".