11846428 has 12 divisors (see below), whose sum is σ = 22615992. Its totient is φ = 5384720.

The previous prime is 11846411. The next prime is 11846431. The reversal of 11846428 is 82464811.

It is a junction number, because it is equal to n+sod(n) for n = 11846393 and 11846402.

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, 134575 + ... + 134662.

It is an arithmetic number, because the mean of its divisors is an integer number (1884666).

Almost surely, 2^11846428 is an apocalyptic number.

It is an amenable number.

11846428 is a deficient number, since it is larger than the sum of its proper divisors (10769564).

11846428 is a wasteful number, since it uses less digits than its factorization.

11846428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269252 (or 269250 counting only the distinct ones).

The product of its digits is 12288, while the sum is 34.

The square root of 11846428 is about 3441.8640298536. The cubic root of 11846428 is about 227.9620076226.

The spelling of 11846428 in words is "eleven million, eight hundred forty-six thousand, four hundred twenty-eight".