11426206 has 8 divisors (see below), whose sum is σ = 18697464. Its totient is φ = 5193720.

The previous prime is 11426189. The next prime is 11426237. The reversal of 11426206 is 60262411.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 519373 = 11426206 / (1 + 1 + 4 + 2 + 6 + 2 + 0 + 6).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 259665 + ... + 259708.

It is an arithmetic number, because the mean of its divisors is an integer number (2337183).

Almost surely, 2^11426206 is an apocalyptic number.

11426206 is a deficient number, since it is larger than the sum of its proper divisors (7271258).

11426206 is a wasteful number, since it uses less digits than its factorization.

11426206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519386.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 11426206 is about 3380.2671492058. The cubic root of 11426206 is about 225.2340346728.

Adding to 11426206 its reverse (60262411), we get a palindrome (71688617).

The spelling of 11426206 in words is "eleven million, four hundred twenty-six thousand, two hundred six".