11474475 has 12 divisors (see below), whose sum is σ = 18971256. Its totient is φ = 6119680.

The previous prime is 11474471. The next prime is 11474479. The reversal of 11474475 is 57447411.

It is an interprime number because it is at equal distance from previous prime (11474471) and next prime (11474479).

It is not a de Polignac number, because 11474475 - 2² = 11474471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11474471) 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 11 ways as a sum of consecutive naturals, for example, 76422 + ... + 76571.

It is an arithmetic number, because the mean of its divisors is an integer number (1580938).

Almost surely, 2^11474475 is an apocalyptic number.

11474475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11474475 is a deficient number, since it is larger than the sum of its proper divisors (7496781).

11474475 is a wasteful number, since it uses less digits than its factorization.

11474475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153006 (or 153001 counting only the distinct ones).

The product of its digits is 15680, while the sum is 33.

The square root of 11474475 is about 3387.3994450020. The cubic root of 11474475 is about 225.5507495540.

The spelling of 11474475 in words is "eleven million, four hundred seventy-four thousand, four hundred seventy-five".