11406366 has 16 divisors (see below), whose sum is σ = 25347600. Its totient is φ = 3802104.

The previous prime is 11406359. The next prime is 11406391. The reversal of 11406366 is 66360411.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105561 + ... + 105668.

It is an arithmetic number, because the mean of its divisors is an integer number (1584225).

Almost surely, 2^11406366 is an apocalyptic number.

11406366 is an abundant number, since it is smaller than the sum of its proper divisors (13941234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11406366 is a wasteful number, since it uses less digits than its factorization.

11406366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211240 (or 211234 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 11406366 is about 3377.3311948934. The cubic root of 11406366 is about 225.1035967381.

Adding to 11406366 its reverse (66360411), we get a palindrome (77766777).

The spelling of 11406366 in words is "eleven million, four hundred six thousand, three hundred sixty-six".