11194628 has 12 divisors (see below), whose sum is σ = 19883472. Its totient is φ = 5513640.

The previous prime is 11194559. The next prime is 11194637. The reversal of 11194628 is 82649111.

It is a junction number, because it is equal to n+sod(n) for n = 11194594 and 11194603.

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, 20618 + ... + 21153.

It is an arithmetic number, because the mean of its divisors is an integer number (1656956).

Almost surely, 2^11194628 is an apocalyptic number.

It is an amenable number.

11194628 is a deficient number, since it is larger than the sum of its proper divisors (8688844).

11194628 is a wasteful number, since it uses less digits than its factorization.

11194628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41842 (or 41840 counting only the distinct ones).

The product of its digits is 3456, while the sum is 32.

The square root of 11194628 is about 3345.8374138622. The cubic root of 11194628 is about 223.7020112849.

The spelling of 11194628 in words is "eleven million, one hundred ninety-four thousand, six hundred twenty-eight".