11921483 has 8 divisors (see below), whose sum is σ = 13651200. Its totient is φ = 10198440.

The previous prime is 11921477. The next prime is 11921501. The reversal of 11921483 is 38412911.

11921483 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11921483 - 2¹⁰ = 11920459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11921423) 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, 3068 + ... + 5766.

It is an arithmetic number, because the mean of its divisors is an integer number (1706400).

Almost surely, 2^11921483 is an apocalyptic number.

11921483 is a deficient number, since it is larger than the sum of its proper divisors (1729717).

11921483 is an equidigital number, since it uses as much as digits as its factorization.

11921483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3337.

The product of its digits is 1728, while the sum is 29.

The square root of 11921483 is about 3452.7500633553. The cubic root of 11921483 is about 228.4424247683.

The spelling of 11921483 in words is "eleven million, nine hundred twenty-one thousand, four hundred eighty-three".