11905482 has 8 divisors (see below), whose sum is σ = 23810976. Its totient is φ = 3968492.

The previous prime is 11905477. The next prime is 11905483. The reversal of 11905482 is 28450911.

It is a happy number.

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

11905482 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (11905483) 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 3 ways as a sum of consecutive naturals, for example, 992118 + ... + 992129.

It is an arithmetic number, because the mean of its divisors is an integer number (2976372).

Almost surely, 2^11905482 is an apocalyptic number.

11905482 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11905482 is a wasteful number, since it uses less digits than its factorization.

11905482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984252.

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 11905482 is about 3450.4321468477. The cubic root of 11905482 is about 228.3401739593.

The spelling of 11905482 in words is "eleven million, nine hundred five thousand, four hundred eighty-two".