11478085 has 8 divisors (see below), whose sum is σ = 13794336. Its totient is φ = 9168720.

The previous prime is 11478079. The next prime is 11478097. The reversal of 11478085 is 58087411.

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

It is not a de Polignac number, because 11478085 - 2⁹ = 11477573 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11478085.

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 7 ways as a sum of consecutive naturals, for example, 3270 + ... + 5800.

It is an arithmetic number, because the mean of its divisors is an integer number (1724292).

Almost surely, 2^11478085 is an apocalyptic number.

It is an amenable number.

11478085 is a deficient number, since it is larger than the sum of its proper divisors (2316251).

11478085 is an equidigital number, since it uses as much as digits as its factorization.

11478085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3443.

The product of its (nonzero) digits is 8960, while the sum is 34.

The square root of 11478085 is about 3387.9322602437. The cubic root of 11478085 is about 225.5744006821.

The spelling of 11478085 in words is "eleven million, four hundred seventy-eight thousand, eighty-five".