11494847 has 8 divisors (see below), whose sum is σ = 14147616. Its totient is φ = 9094752.

The previous prime is 11494811. The next prime is 11494853. The reversal of 11494847 is 74849411.

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

It is a cyclic number.

It is not a de Polignac number, because 11494847 - 2⁸ = 11494591 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11494847.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11494877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63068 + ... + 63249.

It is an arithmetic number, because the mean of its divisors is an integer number (1768452).

Almost surely, 2^11494847 is an apocalyptic number.

11494847 is a deficient number, since it is larger than the sum of its proper divisors (2652769).

11494847 is a wasteful number, since it uses less digits than its factorization.

11494847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126337.

The product of its digits is 32256, while the sum is 38.

The square root of 11494847 is about 3390.4051380329. The cubic root of 11494847 is about 225.6841529922.

The spelling of 11494847 in words is "eleven million, four hundred ninety-four thousand, eight hundred forty-seven".