11484681 has 8 divisors (see below), whose sum is σ = 16490880. Its totient is φ = 7067472.

The previous prime is 11484677. The next prime is 11484701. The reversal of 11484681 is 18648411.

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

It is not a de Polignac number, because 11484681 - 2² = 11484677 is a prime.

It is a super-2 number, since 2×11484681² = 263795795343522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11484661) 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 7 ways as a sum of consecutive naturals, for example, 147201 + ... + 147278.

It is an arithmetic number, because the mean of its divisors is an integer number (2061360).

Almost surely, 2^11484681 is an apocalyptic number.

It is an amenable number.

11484681 is a deficient number, since it is larger than the sum of its proper divisors (5006199).

11484681 is a wasteful number, since it uses less digits than its factorization.

11484681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294495.

The product of its digits is 6144, while the sum is 33.

The square root of 11484681 is about 3388.9055755509. The cubic root of 11484681 is about 225.6176019602.

The spelling of 11484681 in words is "eleven million, four hundred eighty-four thousand, six hundred eighty-one".