12054383 has 6 divisors (see below), whose sum is σ = 13249992. Its totient is φ = 10958420.

The previous prime is 12054359. The next prime is 12054389. The reversal of 12054383 is 38345021.

It is not a de Polignac number, because 12054383 - 2⁸ = 12054127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12054389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49691 + ... + 49932.

It is an arithmetic number, because the mean of its divisors is an integer number (2208332).

Almost surely, 2^12054383 is an apocalyptic number.

12054383 is a deficient number, since it is larger than the sum of its proper divisors (1195609).

12054383 is an equidigital number, since it uses as much as digits as its factorization.

12054383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99645 (or 99634 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 12054383 is about 3471.9422518239. The cubic root of 12054383 is about 229.2881773380.

The spelling of 12054383 in words is "twelve million, fifty-four thousand, three hundred eighty-three".