11841473 has 16 divisors (see below), whose sum is σ = 14091264. Its totient is φ = 9737280.

The previous prime is 11841463. The next prime is 11841493. The reversal of 11841473 is 37414811.

It is not a de Polignac number, because 11841473 - 2⁴ = 11841457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11841463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42611 + ... + 42887.

It is an arithmetic number, because the mean of its divisors is an integer number (880704).

Almost surely, 2^11841473 is an apocalyptic number.

It is an amenable number.

11841473 is a deficient number, since it is larger than the sum of its proper divisors (2249791).

11841473 is a wasteful number, since it uses less digits than its factorization.

11841473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512.

The product of its digits is 2688, while the sum is 29.

The square root of 11841473 is about 3441.1441411252. The cubic root of 11841473 is about 227.9302200021.

The spelling of 11841473 in words is "eleven million, eight hundred forty-one thousand, four hundred seventy-three".