11404622 has 8 divisors (see below), whose sum is σ = 17157000. Its totient is φ = 5685624.

The previous prime is 11404567. The next prime is 11404633. The reversal of 11404622 is 22640411.

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

It is a junction number, because it is equal to n+sod(n) for n = 11404594 and 11404603.

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 3 ways as a sum of consecutive naturals, for example, 7472 + ... + 8867.

It is an arithmetic number, because the mean of its divisors is an integer number (2144625).

Almost surely, 2^11404622 is an apocalyptic number.

11404622 is a deficient number, since it is larger than the sum of its proper divisors (5752378).

11404622 is a wasteful number, since it uses less digits than its factorization.

11404622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16690.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 11404622 is about 3377.0729929926. The cubic root of 11404622 is about 225.0921235928.

The spelling of 11404622 in words is "eleven million, four hundred four thousand, six hundred twenty-two".